1. Ebay and amzon Integration to my website.
export my website products to these twochannels.
Import sales from these two channels to my website.
2. Facebook, twitter, Google+
Design fan page
Feed my products to these social network.
3. Extra module (Bonus) feed to CSE (Comparison search engines)
All these should have listing manager page integrated to my website back office.(PHP base, bespoke shopping cart).
Please contact me if you interested to do this job to discuss the price further and possible add further models.