Inquiring minds want to know...
(1) What country are you in?
(2) Why do you think it has a cracked head? Can you post a photo?
(3) Do you ride? Have you ever ridden a motorcycle?
(4) Do you have any mechanical skills?
I am reminded of the time a friend bought a Meriden Triumph, in good condition, all parts on bike, for $550 because "it didn't run." A half hour of wrenching later, the stuck kickstarter was unstuck and he had a very sweet running bike.