Well I browsed ebay and the listings I found there were mostly worn out buttons and scratched up remotes which was disappointing, especially since they weren't much less in price. I found 2 sites that seem to specialize in the remotes:

The keyless rde site has them but doesn't list any part numbers and haven't responded to my email.

Another Acura forum confirmed I needed the CWT72147KA remotes, so Iordered 2 from http://www.OriginalKeyless.com . My baby is too shiny to get a beat up part. :P I'll check back if I need help with the programming.