<human>: So brief back story my gfs cousin lets say Rachel is a lesbian, (bi sexual apparently.) 

She asked us our view before but she took initiative, but despite warnings she went about it anyway. She works a min wage job let's say a coffee shop. Lives with sister who has with health issues but its not effecting her day to day life now its more so down the line she will be a veggie. 
She rachel just announced Sunday she's prego. She had a friend (guy) have sex with her to knock her up. Her own cheap version of intervenious conception (artificial incemination). So to my knowledge she didn't make real legal paperwork for him to sign as the process would go legally, she has a hand written agreement with the guy that she is not to hold him responsible. 
I don't care that a lesbian wants a kid. I don't care that a single person wants a kid. I get it that is not my issue.
The issue at hand is  if she is not able to provide a healthy living condition for herself never mind a kid. but lets pretend that in a few months reality hits her, she needs to provide a better living condition or social services takes the kid. will her contract hold up in court saying that the guy is not to actually be held responsible?

I don't want kids and I felt this area would give me feedback I can talk to her about.

Any advice? Cross post to somewhere else? Possibly Ask Reddit?

Can you condense the text into three sentences or less?
<bot>: single woman (lesbian) w/ min wage job had guy purposely knock her up, and has "contract" to not hold male accountable. what sort of issues this is going to create? legal upholding?