You broke my seat

I have an Audi A3 2008 and ever since I had my car done at your Canal Walk branch on Sunday and now my passenger side front seat no longer slides to the front. You will probably say \how do you know it wasn't broken before?". I know it was not infact my daughter got out on that side of the car infront of your office and it was working and also at home before we left our house. <br> <br> I am so frustrated by this and even more so because I know nothing will come of this post!"""