16651 Gamer server provider's site

I need a website for a Game service provider. It has to look good, proffessional and be done quickly as we are on a very very tight schedule. the payment pages will need to be dynamic in a sense that the prices change with every game that is selected and amount of players. They also need to pass all the info onto paypal for payment and send us a mail telling us how many players and all other details.