In order to be awarded, you MUST come up with a solution for fraudulent clicks. So please go through the details carefully, and include your solution in your bid.
This is a simple online game. Here's how it works:
1- Users sign up using their twitter or facebook account
2- The system generates a unique link for the user to spread out. He/she can set it as his/her Facebook status, put it to his/her blog, etc. The aim is to have most people to click your unique link
3- When someone clicks his/her link, he/she gets 1 point. If the clicker also signs up for the game following the click, he/she becomes a referral. The user gets 1/2 points for each click to his/her refferals' links. So this is a pyramid scheme, but only 1 level depth is accounted for.
4- The top 20 is listed on the home page. Also there's a counter to count down to the end of that week's game on home page.
5- The winner gets a prize, the scores are reset, and it starts all over again
6- I also need an admin section to edit-delete all member details, reset the score, set the game deadline, etc. That's pretty much it!
We need to prevent fraudulent clicks, you need to come up with a solid solution, as the reliability of this system depends on this.
User interface is ready as seen on the image. You're responsible for implementing the script, delivering the system up and running on our shared hosting account. (PHP-MySQL)
1) All deliverables will be considered "work made for hire" under U.S. Copyright law. Employer will receive exclusive and complete copyrights to all work purchased. (No 3rd party components unless all copyright ramifications are explained AND AGREED TO by the employer on the site per the worker's Worker Legal Agreement).