CPALead - Website Help

Hello!


I want to create a website to give something away (they have a chance to win) after they fill in a survey. (btw: I will really give it, so no scam or something)


I will buy a .com domain and use wordpress on it. But someone has any idea how to do this?


I want:


They see on fb, for example: "win a free iphone". They click on the link. And go to my website.
(I put a video on the website and fb with all the necessary steps they have to do in order to get a chance to win the iphone.)


They have to fill in a survey and then and only then (and I don't know how I can keep track of them) so i can after a while choose between the people that filled in the survey a winner for the iphone.


what should I give them so I know their names and they can't cheat. Or if they fill in the survey 2x they have double chance.


I was thinking about giving an e-mail address after they fill in the survey.(link to Zippyshare after survey, with a text document with an e-mail adress and some more instructions)


So they have to send an e-mail.. to that e-mail address with their FB name. (but the problem is they can give the e-mail address (after filling it once) to all their friends so I don't know if they have filled in the survey or not :s)


And all the people that I receive an e-mail from I put on my website or Facebook with their names .. and after a while I randomly pick someone and give him the price (iphone).


How would you do this process on a website ? I don't want them to be able to cheat, and they have to know its legitimate.


Thanks in advance
MrGustaaf

I think it needs a fb page