I was at a friends house and i spilled mountain dew on my mac. I almost right away shut off so then i flipped the mac and waited an hour. then i turned it on and it worked, then it cut out. Then i decided to with another week. I turn on the mac book pro late 2011 and it cuts out after 5 minutes. I have a DJ gig with this mac Wednesday and i really need it back and ready, Please HELP!