Sharecash is very trust worthy site.
You upload a file and then get people to download it.
Ref link =
ShareCash.Org - Make money uploading files!
Non Ref link = sharecash.org
Linkbucks
Another trustworthy site.
You post a link on a site and they go through linkbucks, you get money each time.
Ref link =
Linkbucks.com - Make money when people leave your website!
Non ref link = Linkbucks.com
Not enough money in them yet, but they do pay
If you need any more info.
Please ask