Some questions

Hello.

Can I sell items from my hoard outside of the trading center?

In the trading center- wolves have titles like "4m" or "5m" and such. What does that mean?

Fishing in general. Is there a certain way to get better fish, or more cones? Does the 10 minute cooldown ever go down? I don't know if it's as simple as it seems.

Is there a better way to get cones?

How does one make custom decors to sell?

Can gay wolves breed?

How do I get higher tier base skins? Do I have to buy them?

What other hidden features are there? I saw herbalism takes a few rollovers to unlock. I already did the starter quests. Is there more like this?

Hoe do I customize the look of my forum posts?

Edit: Forgot to ask about energy. How does its regeneration work? Can I explore using other wolves beside my leader?

Thank you.

Can I sell items from my hoard outside of the trading center?
You can sell items to the racoon, but the prices are fixed and way less than what you would get from another player in the trading center. It's best to sell 1 use food items to the racoon.

In the trading center- wolves have titles like "4m" or "5m" and such. What does that mean?
That would be referring to how many markings a wolf has. So "4 markings" or "5 markings"

Is there a certain way to get better fish, or more cones? Does the 10 minute cooldown ever go down? I don't know if it's as simple as it seems.
The 10 minute cooldown is for how often you can submit a fish for cones. You can only submit 1 fish every 10 minutes, but you're able to keep fishing in between to save better fish until you can submit again. There's not any way to "get better fish" you just need to keep fishing until you catch something you want to submit.
The amount of cones you get per fish is based on rarity. Common > Regular > Uncommon > Rare > Legendary. You will also get a delicate meat based on weight, and this adds up and is good to sell to the racoon for 3 silver cones each.
You can read more about fishing in this update post.

Is there a better way to get cones?
As I've said, selling 1 use food to the racoon is an excellent way to get SC. Always make sure you do your daily quest every day, as that alone is 100+ SC daily. Fishing is a great way to get SC as well for the max of 100 SC. This is a great guide for getting cones.

How does one make custom decors to sell?
The update post that includes fishing info, above, also includes info about custom decors. You will need to buy a custom decor creator from the grove, create art, and then submit it using that creator.

Can gay wolves breed?
No, same sex wolves cannot produce pups. You can pair bond them, though, for lore purposes if you so choose.

How do I get higher tier base skins? Do I have to buy them?
Some tier II bases are available with the base changer applicator. Other tier II bases can only be bred.
All tier III bases can only be obtained through breeding except the fox base which can be obtained through an applicator that you will need to craft or buy from another player.

What other hidden features are there? I saw herbalism takes a few rollovers to unlock. I already did the starter quests. Is there more like this?
Herbalism gets unlocked after 4 rollovers.
Pair bonding unlocks after 30 rollovers.
That's all for now for "hidden" features.

How do I customize the look of my forum posts?
This is done through HTML. When posting, you'll see a </> symbol in the text box you type in. Click on that and you can edit the HTML of your post to add color and tables and such, but you do need to know how to code HTML. There are plenty of people selling or providing free layouts in this forum. HTML is not to be confused with CSS, which is used to customize the colors and such on your den/profile pages.

1. Most items can also be sold to the raccoon at Raccoon Wares, though his prices aren't usually as good as what you can get from other players.

2. '4M' on a wolf would mean they have 4 markings.

3. Fishing is very simple. The bigger a fish is the better your chances of getting 'delicate meat when you turn it in. The rarer the fish the more SC you'll be rewarded.The 10 minute cooldown between turning in fish is always there.

4. Cones can be gotten in explore, earned from completing daily quests, and from selling items. Food and amusement items generally are the best way to make SC at the Trading Center, usually going for 3-5 SC per use, but make sure you have enough for your own pack first.

5. I haven't made custom decor myself but there is a custom decor creator for sale in the Grove for 10GC and I believe it comes with instructions.

6. Currently gay wolves only exist for lore/role-playing and cannot breed. The devs have said there will eventually be some bonus to them, but for now it is purely aesthetic.

7. Higher tiers are gained through breeding, mostly. Breeding two Tier 1s will never get a Tier 2, one parent must be a Tier 2. You can buy a Tier 2 wolf, stud to one, or use a base changer or the customizer to get certain Tier 2 bases onto a desired wolf. Starting at level 10 you'll also have a small chance of befriending Tier 2 wolves in explore. Tier 3 is much the same, but you can't get a Tier 3 through customizing - you must breed to a Tier 3 or make the Fox base applicator.

8. The herbalist quest unlocks after a few days. The pair bonding quest will unlock after 30 days. Otherwise you have all the tutorial quests.

9. I'm afraid I can't help with forum posts.

10. Energy regenerates a little every 7.5 minutes. For most wolves it's 5%.  For your lead it's 10%. Regeneration is slowed if the wolf is extremely hungry or pregnant. Only your leader can explore.

Can I sell items from my hoard outside of the trading center?

You can sell to raccoon like above said, but you could also start a thread in stockpile:items, although you'll probably have to wait for business to come, so I suggest selling the items in TC first unless you can wait

In the trading center- wolves have titles like "4m" or "5m" and such. What does that mean?

Probably either markings or the wolf's age in months

Fishing in general. Is there a certain way to get better fish, or more cones? Does the 10 minute cooldown ever go down? I don't know if it's as simple as it seems.

I don't think there's any other way other than spam fishing. Personally, after the beginner phase fishing is a waste of time unless you really need SC

Is there a better way to get cones?

If you save up long enough you could start reselling items like food, amusement, lucky feet, healing salves, nesting material and whatever sells best. 

How does one make custom decors to sell?

Not sure about this one, I think you have to buy something first using 10 GC

Can gay wolves breed?

Probably not, at least for now

How do I get higher tier base skins? Do I have to buy them?

Base applicator or breeding

What other hidden features are there? I saw herbalism takes a few rollovers to unlock. I already did the starter quests. Is there more like this?

I'm only aware of pair bonds

Hoe do I customize the look of my forum posts?

Idk

Forgot to ask about energy. How does its regeneration work? Can I explore using other wolves beside my leader?

Above explains it much better than I would

I'm not sure how to reply / tag specific people, but thanks to all of you for the help.

I think you can tag in chat only

Btw I suggest you sell food with 1 use only to the raccoon and save the rest for personal use/selling, and do not sell herbs, you could make more money off making and selling medicine instead

And always walk west, and do not drink the damn water, inspect it

Also to add!

If you want to know anything about gameplay, I highly suggest reading through the Grouse House Guides! It's where I get the majority of my information from