will not start

What is your question?

my 2003 corolla will not start. this happens very frequently; it will jump off and sometimes be fine for a week or so and sometimes it will need a jump 2-3 times that day. I had a new alternator installed and a new battery installed. Also, about a year ago started having trouble with the AC and radio. The fix to the AC was a computer issue. The CD player has a CD stuck in it. When I push the eject button it turns off the entire radio system. If I turn the radio on, then at each bump in the road it shuts off and the next bump may or may not turn it back on. There is also sometimes a loud crackle that comes across the speakers (like a blown speaker). Would all of this be related to the same electrical problem? I'm all out of fixes and $ to my car problems.