Ever try to make a site where people can input their "lucky" lotto numbers and see how much they would've won (or more realistically LOST) since the lotto opened? And how much it would have cost them to play the numbers every week since lotto started???

Breaking it into 2 phases would help - Phase 1 website will just tell you if you would've won or not (compares your numbers to the excel spreadsheet provided by Lotto SA)... And how much it would've cost you - R2.50 x x weeks...

Then 2nd Phase - add total numbers of money won for 3+bonus and up... And see if it is more than your inset costs!