Spot The Difference Script for website

We are creating a spot the difference game on our site.

The idea is that someone will buy a number of tickets through PayPal. once this is completed they will be taken to a page that displays the relevant number of games for the number of tickets they have bought.

As they have selected the difference a random number is generated and shown below the image.

Once they have completed all the games they will need to enter their email address and mobile phone number and a password. Then click on a submit button.

When this is submitted the numbers generated will be posted to a database and linked to their phone number and email address.

There will also be a database generated to register users and their passwords so they can recall all the tickets they have bought.

We also need a referal link so that once people have played they can reccomend a friend, and for every friend who purchases a ticket the referrer will get a free game.