I lost it and im crying right now well not right now earlier acctually okay I need that letter bcuz I need to turn it in to my school and they said if I dont turn it in by may 15 2014 im flippin dead my mom is gonna kill me and more importantly im gonna flunk!! Idk if I spelled flunk right but eh whatever and help!!??
Contact the sender and simply ask for a new one. They should send in for one asap :).
Ask the people who issued the original letter for a copy - no need to cry over it and certainly not worth killing or dying over. Letters get lost all the time that's why people keep copies of letters on file. Don't leave it until the last minute though. Now since you ask you spelled flunk correctly but misspelled actually and used a chat room spelling variant of because. You missed the apostrophe from I'm and forgot to capitalise the I. You also forgot to capitalise the m in May. I'm not trying to be the grammar police and I'm only pointing out the mistakes I see because you specifically asked about your spelling.