I am not questing!
 

I am posting here to try and get some achievements. I don't know what to quest yet, I see some absolutely awesome avatars out there so I know there are a lot of cool items to buy. Just looking forward to chatting and saving. Most things seem affordable here, but I can't say I have looked at all the items in all the shops!

Can one donate stuff though, I have a hairstyle in my inventory I want to get rid of. If I want to help someone in the future with a quest, can I donate money to them or items?

One is always free to donate to others. That is sort of the idea for a quest - so people know what to donate.

Donate = Trade without asking anything in return.

Hehe, yes I know now, you already showed me! You are the best!

Are we allowed to trade with anyone or are there any limits?

Trade is pretty free-trade-ish. (mutual acceptance before sending a trade is usually common courtesy, though)