best site to upload files and make money.

You can try sharepic.net here you upload photos and when people review yuor pictures you are paid.

i used to have an account at ziddu.com, though some say that it is not safe to store files because it was said to be not unsecured. I don't really know what that means, but i do not want to wait and find out. Though it was only a warning by the web browser i used, for me the risk is still not worth it. But if you like, you can earn there by uploading files and sharing the links to it, so for every unique download, you get paid. You also get referral bonus for signups. Aside from that, i don't know any other site like that.