I heard of NeoBux before as one of the best PTCs (if not the best) now I'll give it a try
Edit: i don't know if this is a perm advertising or not but i found an advertising under my profile at NeoBux for YouCubez or something you just have to click on this in your profile and put in NeoBux as you referal (should be already in the registration) and sign up and login at this and recieve an extra cash bonus of $0.05 at your Account Balance at NeoBux. It's one simple registration and at the beginning for non-investors $0.05 is not bad.