Ok after digging around on Digg I found some thing very interesting. I didn't know this anyway and though it might be something I should share. Read this eBay affiliates are not getting paid - YOU MUST READ THIS
I've not used the RSS feeds before as I just rely on API calls to pull their data into my sites.. Perhaps it would be better to do such, and then create your own RSS feeds with a link back to your own site.
why? Many people are doing this and are not gettig paid. I see this everwhere and just because your not doing it, it might help others from spending all there time making these feeds. Sorry this didn't help you