Oh god......I am new to all this e-bay lark and am getting myself in a right state. I won bid for 2 concert tickets last week - the concert is for Thursday this week. Guy wouldn't accept paypal so paid cheque which has been cashed (hope that wasn't the first mistake). I have been in regular e-mail correspondence with him....he claimed to have posted the tickets special delivery yesterday which means guarunteed for arrival by 1pm today....guess what....they haven't turned up. I wrote again asking him for reference number to trace letter....he provided a number which is not registering on the royal mail site yet. I called Royal Mail who said that it is not even in their system yet as being despatched from a main office maybe it will arrive tomorrow. Starting to get that nauseous feeling that I have been got!!!!! The guy had 100% feedback and has been trading since 04 so thought it seemed OK. What should I do now???