Add 500 dating sites to my web site directory

I need a person that will find 500 english dating web sites (Web site name, Description, URL, Contact Email are required information) and publish all of 500 sites to my web site which is some kind of dating sites directory. I'm interested only in serious people (new freelancers are welcome). After I choose a person i will send a login information for my web site. Chosen person will log in and start with adding 500 dating sites. Please note: I will not pay before all 500 sites are added and before i check your work (8 hours after you finish). I need this to be done in next 3 days. If you done this work well there is a huge chance for you to work on my other similar projects. Regards