The desire to give my husband his own child

Hi, I'm 44 years old I had my tubes cut and burn when having my son due to abusive husband who told doctor to cut and burn my tubes so I am re married and would love to give my husband now who saved me from been homeless his own child but is 60000 for a guaranteed live birth program called assure program and we can't afford it. Due to his car having issues and he works two jobs this gift would change his life with happiness please help me. I may have endo but can afford to check myself.