Codeigniter professional needed.

Codeigniter professional(s) required to integrate 4 payment gateways in my real estate portal purchased from itechscripts. PayPal is integrated. I need to integrate CCavenue, Stripe, Cashfree and Payu. Please show your previous experience while applying. The job has to be completed within 5 days. Please don't bid if you are not confident enough to finish the project within the stipulated time frame.