Keydate Coins - sandi brower corey brower matthew brower falsely represented the coin grades i bought at their auction and swapped out a coin for a worthless when they sent it they ripped me off Voorhees New Jersey

i bid on coins from keydate coins and purchased 5 coins, they also own their own grading company called segs, the coins i got from them did not coincide withe grades they said they were, i sent them for regrading to pcgs coin grading i had to pay for and the coins came back with horrible low grades and one of the coins was not the exact coin from the auction, the supposed high grade 1943 walking liberty half dollar was swapped out for an entirely different coin that was worthless, the photos of the coin from the auction and the coin i got are 2 differnt coins. after weeks and weeks of calling keydate coins and sandi brower miss brower said if i sent the coins back they would refund me, i sent them back and now they wont answer calls or refund me. they ripped me off twice now they have the coins i paid for and thats THEFT!