Replying to My bindings were mounted completely wrong

Long story short I asked the guys at the shop I go to for my park skis to be mounted dead center. I didn't look them over like I should have because it was the middle of the season and I just wanted to get out and ski. Today I brought them inside to put a sticker on and I realized they were a good 2 inches off center so that was messed up. And I realized they're backward. Yeah, my bindings are on backward. What should be my nose is actually my tail. It's about a cm wider at what is my current nose and i always thought the tail should be a little wider. I might be wrong about that but I'm wondering if they can be remounted. I've skied my whole life and never heard of remounting bindings but a guy I ski with said they can do that. I would think that would be bad for the ski but I don't know. Could I have that done? I bought 2013 k2 empress's and I got the last ski in my size at the shop and I can't find them anywhere else on the internet so buying new skis isn't really an option...am I fucked or can I do something about this?