Payment Gateway Integration with ResellerClub Supersite.

We have a website, a supersite of ResellerClub. It's perfectly functional. Everything is working perfectly. At the end when the user pays for the domain name or other services, he is given option to pay either by PayPal or via Other Option. Now we have already taken the Payment Gateway of DirecPay (TimesOfMoney Ltd.). It just needs to be integrated it with the shopping cart so that customers can pay using Credit Card/Net Banking/Debit Card. We have already taken the services and will pass on the relevant codes to be integrated. Also ensure that the discount codes/coupons work properly. It is a very less time taking and limited job. Only people who have dealt with similar projects may bid along with sending us the links of the projects. I have had a bad experience with people wanting to "try" out with new things. I will make a decision in a days time and go ahead, so serious bidders please get in touch. We have many more projects, so if we like your work, we would definitely want to work again right away. Thanks & regards, Saurabh Dayal