BMW Repair: code imobilizer, bmw dealership, vin number

Question
my little brother was playin with my code in my 1987 325i and he didnt know the numbers he was putting in. and he accidently activated it and now i am unable to start my car and the alarm comes on every 3 times i try to put in any numbers to figure it out. how do i cancel it or override it so i can drive it?

Answer
Ron,
 Unfortunately I've never crossed this problem, but you should be able to call a BMW dealership, give them your VIN number (located on dash by windshield) and tell them the problem.  Hopefully they can tell you the codes for the OBC.

 Good luck,
 Josh