Ticket Liquidater.com!?

probably not a scam. there are quite a few sites that sell them. just go here: http://bmhbb.info/kjjm and you will be able to compare prices on all the reputable concert ticket sites in just a couple minutes. it's very convenient and will save you a bunch of time and money. Also, make sure you buy them online... otherwise they charge much higher fees for phone orders. good luck.