Add Recurring payment options for my Opencart Website.

Hi I have a webiste [login to view URL], we rent and sell Games. I need to add few payment option for my customers. 1. Recurring payment option. We rent games for a charge of 350 per month, when a customer selects to pay with there credit card. We have to charge their card every 30 days till they opt out of it. 2. Add an EMI option for customer when the cart price goes above 3000 3. The current Checkout page is too lengthy, i need someone to edit my checkout page Make it easy to fill the details. 4. Edit the CCAvenue Credit Page as well. 5. Add few Icons on the Check out page. 6. Option to add Facebook and Google login on the checkout page.