help please my phone is in some wierd boot loop! :( im gonna cry

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http://forums.androidcentral.com – Ok today I was at school and I was turning my phone off and after it turned off it turned on again but thought nothing of it but latter ht my phone just turned off suddenly turned on an acting normal butt did it again minute eslater and crepe doing the same things later I don't know if this will help but I had a app called net quin and it sent a email to my dads phone AND IT SAID It said MY PHONE WAS STOLEN AND MY SIM CARD WAS SWITCHED AND I ALSO HAVE A BACKUP OF MY ROM APN AND APP IF I RESTORE MY STOCK ROM WILL IT FIX IT ANY HELP WOULD BE APPRECIATED PLEASE HELP I'M DESPERATE! (HowTos)