If you are selling in Ebay, one of the way for your futur customers to trust you and to increase you like seller, use the counter option that you can activate it when you create your post. More higher the counter numbers, more people will trust your product.
on the subject of counters, just thought i’d let your reeaders know that a new intelligent counter service is starting up (similar to sellathon)
check it out at http://www.sellerwise.net