Gamification resources?

Hi all,

I’m looking for resources to create an interactive online page with gamification. I know GraphicRiver has Game interfaces etc., but I’m also looking for some website templates or scripts to help me. Like a site where people can register as members and then get badges, earn points, spend points, and so on (undecided yet).

Does Envato have any section where I can find such resources?

Thanks in advance for any and all suggestions!