Hi,
I started selling on tradus thinking it is good site and has got many great offers and good sellers. However to my shock they are charging as much as 30% commission on many products. To add to this they are charging double shipping. They charge the client and they charge the seller also. Can you believe that!
I was offering free shipping but Tradus is charging shipping to the client and than they deduct the same from the seller also. No e-commerce ever does that.
I have stopped selling on Tradus and recommend you stop buying too.