I've got to create a website for a client that allows the selling of tickets online for a raffle of a property which he owns. The basics are that he wants a website to sell about 30,000 tickets and the winner of the raffle wins the house, where the price of a ticket would be around £25 or something.

Anyway, I've been thinking of how to do this and the easiest solution I could think of would be to have a PayPal link on the page where you could buy a ticket (or multiple tickets).

Do you think this is sufficient or does anyone have any better ideas on how to do this?