Car messing up a few weeks after giving someone a jump, what could be wrong?

I tried to start my car today and it wouldn’t turn on. Called AAA and they ran a battery and alternator check and both were fine. He said the mess up has to do with the security/alarm system. I don’t have an alarm button on my keys anymore cause it broke. Well it shut down again and won’t start so once again I’m... show more I tried to start my car today and it wouldn’t turn on. Called AAA and they ran a battery and alternator check and both were fine. He said the mess up has to do with the security/alarm system. I don’t have an alarm button on my keys anymore cause it broke. Well it shut down again and won’t start so once again I’m waiting on AAA. How much do you think this will cost me to fix and do you think this is happening because I gave someone a jump about 2-3 weeks ago?
6 answers 6