Recently i came home and found my mouse hanging off the side of my desk i assume my dog knocked it over or something when he ran past my desk, but i went to get on my computer and noticed that the mouse wheel was dislocated/ out of place. it wiggle around and wont stay in one spot and it wont scroll on open browsers. I dont know the exact type of mouse i got it was a present all i know is its a corsair with 9 programmable keys. Any help would be wonderful thank you. If you want any more specific details just ask and ill do my best to answer them.