performance plus quick lube striped my drain plug in my oil pan of my car stevensville Michigan

 i took my car in to get the oil changed at this place they did it and all way well untill the next time the oil got changed come to find out my drain plug was striped out and i drove 3000 miles on a lose and stripped out drain plug so i called them up and they siad bring it to us and we will take a look at it the kid they had working their just stripped it out all the way and now i have whats called a PAN SAVER in it. So i call the main office to get this resolved he said ok we just have to talk to the location that did it well it took over two weeks for them to get back to me but i had to finally call them and he said we will not be doing anything about it and your just stuck with the problem sorry about your luck. I just want to spred the word to not use performance plus qucik lubes they have untraind kids working there and hey will strippe your drain plug