I'm not going to help my friend's cheating ex who got laid off
Do you have a reason for not wanting to help?
She did messed around with another guy while they were dating.
It is hard not to help somebody who needs it but is understandable not to want to help her after she hurt your friend by cheating on him. People would understand not wanting to help.
I know, it just feels like a crappy situation.
It would be really strange for you to support her since you have no relation. Do you think she has family or parents who could help her out?