I won an auction with this seller for a 2.4GHz Celeron Desktop. I paid the money into his account and since then he is not answering his cellphone (voicemail-all the time) and not answering any e-mails. I left several messages for him to phone me with the tracking number he has promised. He also cancelled all the other products he had on auction and there is no sign of him. It seems as if the positive ratings was done by himself or a co-operator. Please don't buy anything from him.