if you turned them in your whole school would be under controversy and no would want to hire someone with a degree from them. BUT the money you would get as a reward would probably pay your way through any college no problem.
also if you signed any TOS from the college read through see if they can legally take action against you if you tattle
thats how some warez sites get around there countries weak copyright laws
also if there is just 1 legit copy of any MS product that all computers access than thats illegal aswell, because for every end user there MUST be a unique key code unless there using like office 2000 or something really old.