am used auto parts sent 2 blown motors Tampa Nationwide

After reading rave reviews on amuap home page i decided to make a purchase. great price and great miles on a supercharged 3800 motor. 1150.00!!! I get the motor and its the wrong one. mechanics had to add all these different parts to make it compatable adding an addition 600.00 to the motor. pick it up and it blows up 45 miles away. call amuap and was told they dont have another one in stock that I was going to have to wait. I asked for a refund. they said i would have to pay to have the motor sent back to them which was over 500.00. I decided to wait...weeks and weeks go by me calling them once a week. finally 2 months later they tell me they have another engine. i asked them if i had problems with this enging would i be able to get a refund and do business elsewhere. they said absolutely. so the motor comes. today i get a message from the mechanic and said while removing the oil to start the installation they seen antifreeze in the oil. after already installing a bad motor they didnt want to install another. 

I call amuap back to tell them of the problem. they then informed me that they checked the engine before it was sent to me. my mechanic and myself were just lying and there was nothing more they could do for me... thanked me for my business and then hung up the phone. 

I would seriously reconsider buying anything from this place. After reading all the great reviews which made me feel better about my purchase i went back to leave my own review. there is no way to leave a review on their website so where are they coming from? after doing a google review i noticed they did not have one good one and everyone was experiencing the same problems i was having. I have since filed a complaint with the better business burea and i am leaving my story all over the internet in hope noone else will get burnt by this company.