Alright, I've been reading everything I can find, calling companies and going around in circles so I need a recommendation.

I need a gateway to do three things:
1. Be able to charge an authorization multiple times
2. Be compatible with vital (visanet)/bank of america
3. Be easy to use for a VERY non tech person

I browsed through Authorize.net, CyberSource, GoEmerchant and Cardservice International and I could not figure these out. I also called authorize.net and cybersource and they apparently don't care about customers (as in authorize said it was possible but wouldn't say how to do the multiple capture per authorization and cybersource never called me back).

Any experience from the zen-cart knowledge base of awesomeness (you) that can help me?

Thanks,
Dave P.