Just to tell you, your account has no anh kind of wallet here, no one pays through bitcointalk's account if they have been hired to a certain campaign or other means of doing trades inside this forum.
Well, if you want to earn, you might want to offer your service here, sell something, etc. Regarding to the rank, you might be hired someday if you're at rank which are eligible for signature campaigns here. When you reached Member rank, you can apply to signature campaigns that looks for Members. The higher the rank, commonly higher paid.