The Lucky Numbers Add-on gives you a great new competition for your members as well as a new advertising product to sell.
On the Lucky Numbers page, members will see a ticket', with the numbers 1 to 24. They choose their preferred lucky number, and are taken to an advertiser's site. At the end of the contest (daily, weekly, etc), you use the special admin page provided to choose the winning lucky number, then use normal admin functions to select at random one of the members who chose that lucky number.
An example of the Lucky Number ticket is shown below:
See a demo
Requires the Cash Crusader script - sold separately
All Sales Final. Refunds will not be issued.