while driving to school yesterday my car was over heating. i pulled over to check it out and the radiator was cracked. being a fuking retard i decided to try to make it to school and check it out there. after filling it up with water i drove for about 1/4 of a mile and i had to pull over. i tried turning on the car to pin point exactly where the leak was but then my motor wouldnt start. so now im wondering if i should even try getting a new radiator, is it just time to get a new motor?