A sub for original content. When you push a button it gets cross uploaded to that. For phuks OC growth you get double XP! must use the uploader!
The ability to spend your levels for more usersub. After 50 levels you can create additional subs. (should probably limit the original amount though... I'd give up some until I reached a high enough level to own them. that'd be cool. They're yours but you don't own them until you spend enough levels you've accumulated)
A progress bar to next level
And cheapen the point levels a bit maybe so it's possible...