Give me your ebay ID GEO. Ill show you taking stuff back and giving refund after refund will cost you to much money in the end. People who want to mess with you can just refuse the shipment and it goes right back to you and then your out the shipping costs. I have had this happen. Most of the time when someone tells me they recieved something and it doesnt work. I just offer to refund them the cost of the item minus shipping so they dont have to ship it back to me. They usualy take that no problem. Thats why I dont do free shipping on many things. If you sells omething for $25 and $10 shipping and it doesnt work when they get it I can offer to just give them $25 and they dont have to spend another $10 to ship it back to me. If I charge them $35 and free shipping they think its free shipping and it didnt cost anything to ship it cause they got free shipping. Works for me use what works for you.