eBay store front and listing template

Hi, We need someone to provide technical support to our designer who is designing our eBay store front and Listing template... You won't be designing or coding anything but will just provide technical help.. for example instructing him about the dimensions.. length width height of the design... the do's and don'ts,,,,,So you will instruct him and he will do the same... You will help him in coding as well.. again telling him the the do's and don'ts in coding.... check this store... [login to view URL] ... this is fully customized store and we want something similar to it.... Please provide complete proposal with your previous eBay work.. Please do not reply with ready made replies... Thanks