I've bought and installed the fiverr clone script(called biverr) to this link [url removed, login to view]
I found there are some bugs in the file.
Such as I couldn't change the category, Couldn't limit the price, e-mail confirmation doesn't work, etc.
Besides fixing the bugs,
I wanna add features like skype icon for each seller/buyer, video upload, free trail section.
Wish to have this done in 2-3 WKS