[Sei]

Sadly, we currently do not have a dream avatar creator or a customizable wishlist system. Both may be in the works someday, but right now the layout and other backend issues are being worked on. *nods*

As to how to bookmark/subscribe to threads, all you have to do is go to the 'Additional Options' box below the advanced post screen. There you will find a box that looks like this:

Merely pick your method and reply to the thread. You are now subscribed. Then, to list and manage your subscriptions, click settings at the top or merely click here.

Hope that helps!

EDIT: You can also choose to subscribe at the bottom of every thread (if you don't respond or use quick replies often). *nods*