2ndgenrex7

my fc has been acting weird lately.. 1st of all my starter is gone.. 2nd wen i turn on my car the rpm gauge turns off and the check engine light turns on the engine light goes on because of the rpm gauge im assuming..3rd wen im drivin my car decides 2 start choking and backfires alot at like 2k rpm.. im assuming its sumtin 2 do wit 2 much gas going into the engine since its backfiring like that.. wen its sputtering like that the temperature gauge goes up into hot and then goes back 2 normal wen i let off the gas.. can any1 help me out and lemme kno wat the problem can be? thanks