Hi,
I have set up my website using zen cart and currently sell on eBay and am looking to move to Amazon right now. As we are very small, keeping our inventory correct is a must. Right now, I have to manually adjust eBay listings and the inventory in Zen Cart when items sell. However, as this is quite time consuming, I'm looking for something that can synchronize the inventory between the 3 places. I've found a few things that say they will work between eBay and Amazon, but have had trouble finding something that looks like it will easily work with my zen cart store as well.

Has anyone found a good inventory integration solution? My experience is also very limited, so I'm looking for something that does not require major programming skills to implement.

Thanks.