OsCommerse - customization and payment-gateway

1. OsCommerse shop needs customization 2. We also need to be able to collect credit card via a paymentprovider (gateway) using CashCow. First part must be finished asap. Second part has to be finished asap after we say go for this part. Projects should not be difficult for the experienced programmer. Anyways the budget can change. Most important is very good communication and the ability to deliver "on time".