Website Payment Gateway

Hello, We require a booking page re-written using the OTA framework ([login to view URL]). You can see a current site here: [login to view URL] The last page is the payment gateway. We need this changed to accept the the following payment methods: PayPal ([login to view URL]) BitPay ([login to view URL]) UnionPay ([login to view URL]) Please see the attached document and the current site. It is sitting on a MS SQL 2008 back end. We would also like to customise some of the design if possible, BUDGET 400$-500$ MUST HAVE SKYPE ID TO COMMUNICATE