Joomla VirtueMart Subscription

To keep it short, I'd like VirtueMart ([login to view URL]) to be modified to handle/process site subscriptions for JOOMLA. No downloads currently involved. For my purposes, NO recurrent billing will be involved. The modded version should allow me to set up desired subscriptions (i.e., trial, 4-month, 6-month, 1 year, etc.) As one of my sites does have members, your modified VirtueMart MUST work on a site that DOES NOT have a clean (empty) install. Also, I DO NOT use PAYPAL. I use MyVirtualCard for my third party processor. The API for this is readily available, and I can provide it to the selected developer. Please note that I am not looking to pay a small fortune for this. Effectively VirtueMart has the capabilities already programmed in, I just need a skilled developer to take it to the next level.