ok i made a user name for this ok this happned to me but with like 50 stuck pixles ok what u do is if u can spare 200 bucks for like the next 2 days crdit card it or something buy a new one then take it back and demand ur money back keep the new one throw old one in the box yell about how it dosent work and whant not be as loud as u can be force full to they respond to that lets have the mean person be nice and happy heres your money back mam/sir thats what i did use inmadashion if u can sorry i cant spell but works well
(sorry for spelling and no .s sorry i not good with words XD )
I understand what you are saying. summing it up for future readers: go buy a new one on credit (cash works better), wait 1-2 days, take back the bad one, rant and rave about how bad it is, and get your money back.
however, most electronic stores now will not take back certain things if they have been opened, and most will only offer to replace it, not give you a full refund.