Help Sam keep his years of education

I'm Janet with AccessPromise and I'm raising money for my friend Sam. If he doesn't pay $150 soon he will lose the credits for the education he has already completed. We have been trying to raise money for him to attend a school for the blind in his home country of Uganda and haven't reached our goal yet. However, now he faces losing his previous credits if he can't raise this amount soon. Thank you for anything you can contribute toward the $150.