Hello,
I can help you to create a one-page payment module that will able to allow credit card info input into the checkout page and have developed many Payment plugins in the past. I am available to start working right now.
My Skills:: API Integration, VirtueMart Payment Module, Joomla, PHP (OOP & CMS & Other frameworks) JavaScript, PHP5, MySQL, HTML5, CSS3, XHTML / DHTML, AJAX, jquery, Responsive Design and PSD to CSS.
Regards,
Gaurav