Help traveling to see my dying grandmother ($100)

I normally don’t make these kinds of requests, but I’m desperate.

My granny is currently about to go onto hospice, she has stage 4 lung cancer. We don’t know how long she has to live, and unfortunately my car was totalled so I cannot drive. I live in the ArkLaTex area, whereas she lives in New Orleans and I’m not comfortable driving a rental down there. I have cashapp, and I’m willing to send a recipe for the bus tickets.