I have my account on that forum (with same name) but am not active there because I don't quite understand how the activities on that forum is running, such forum where you don't have freedom to delete a post or perform some actions unless you pay for a certain rank is really not fair. Even the VIP membership status that someone mentioned on the comment doesn't stop users of this forum from performing any important action on this forum, the only thing is that newbies on this forum can not post an image unless they buy a copper account. The VIP status here is just for formality sake and when you want to donate to the forum freely. Since the forum has the rights to run their forum as they want, we can not question them. But bitcointalk is more reliable with information about Bitcoin.