Walmart Tire & Lube Express

I bought a whole set of tires for a 98 mustang and a day later find out that they had put a completely different tire on the front driver side, so i then went in to have them fix it and make it right , i was treated as if i was a non priority customer and was told it would take three hours to fix thier mistake. Then after that being said, i then went to talk to the store manager where they brushed me off like it was nothing and was more worried about getting to another customer, to say the least i am very dissapointed in the unprofessionalism and lack of care i was givin as a paying customer when they were the one who made a mistake. I was treated in a very unbusiness like manner and would recommend to never get auto and or tire work done here.