Complaint Review: paramount holdings llc

I am in the process of buying a house in Indianapolis but live in Connecticut. I bid on this property on E-bay, odd place to buy property but I have done it before but always through a real estate agent never an individual. the house was offered as a quit claim deed, by store 5238 with a 100% feedback rating. Only 1 picture of the home from the street is in the ad no pictures of the interior. E-mails about back taxes,house condition, liens or other concerns go unanswered yet I recieve emails and a phone call looking for the payment which I have yet to send. The email address is clarklsn2001@sbcglobal.net. The ad stated the seller had bought 40 plus homes in bulk and was off loading some of them. A check of the sellers history shows nothing more than drug home test kits, some wrenches, pendants,etc. nothing that would indicate a contractor,investor,or someone capable of buying and reworking 40 homes at a time.A check with the tax/indy.org website shows the current owner as Paramount Holdings LLC Sandy Utah not Justin Clark of Lees Summit MO.and that the have held the warranty deed since 10/18/1999 Im not sure how the 2 go together. the current back taxes on the property exceed 11k it would appear paramount never paid any of the property taxes, Im not sure if the misleading ad by Mr Clark is based on a tax lien certificate of some kind that he can quit claim over but far to many red flags to send a payment until all the questions are answered. Anyone with any knowledge about either of these people would be helpful the reports about paramount holdings pretty much said it though.