Hi, I am from China,and become a fresh seller via the ebay ever since 2009-3-1. Before as,and After graduated from the finance and economics university in 2001-7-1,I have engaged in a computer programmer, accounting, ERP implementation work, finance manager etc.I like them,because they leave me the experiences and the knowledge. Now I am only a seller,and will become a trade company,and will become the Integrated companies.Of course,I am always a comsumer.But whether a seller or a consumer, I should all be honest and credit. As I said in my previous jobs, I should also be honest and credit. My store's purpose is: to ensure the quality of products and in line with the description to ensure that the interests of its clients, to give customers the best service. My products are mainly in the international market is competitive, not only cheap, but quality will also have protection, they are: MP3 player, MP5 player, waterproof MP3 player, cell phone, mini speakers such as electronic products that is fashion and mature in the technology. But a few days ago,I met a client,he received my item,and he thought the item did not work,so he ask for me refunding him full of all immediately,I answer the letter as soon as possible that I want to know about the item's questions,He was very impatient to answer that I have tried various methods, and sure it was non-normal,And he has always emphasized a full refund, but no mention of how to deal with this product he thought non-nomal. Finally I hope him to view the feedback of the other customers,Abnormal work of his item is a surprise, as many customers have given me praise.and I put forward two options: Firstly, I pay the freight fee for it, and you send the non-normal goods to me, I have received the goods and to identify the goods really bad, I will give you a full refund; Secondly, I will send a good item to you, when you received and accepted, I refund the freight to you,and then you return the non-normal item to me. He did not answer my last letter,and make a complaint in the paypal.I am a new seller, listening to the others, for such a situation,the PAYPAL will leave the money to the buyer, which I am helpless, I feel that I have been deceived. I would like to ask, how should I do now? Thank you for your attention.