MarketPress vs Affiliate

Hi,

I am looking to create a sales network (like Avon) and wanted to know if I can do this with MarketPress. I would need to be able to:

Mandatory:
Have the same products across every store
Members can not modify the products (or can remove some, but not add)

Would this work?

Alternatively, I am looking at setting up one store with affiliates. Does the Affiliate plugin integrate with FrameMarket/Marketpress?

Any other idea how I can do this using your products? Like an affiliate program on steroids.

Thanks!