Accept Credit Card Payments on website

I am the owner of the website [login to view URL] We provide football tournaments at football clubs in the UK. Currently, for someone to make a booking, they use a form online and reserve their place, and then send payment by either cheque of by bank transfer. I would like to be able to book their place on my website, and then be able to use a credit card all at once. I use [login to view URL] for my website I'm not too familiar with how this is possible, and don't know if I have explained myself well enough? Please let me know if you need more information! Kind Regards Jamie Precision Pass [login to view URL]