My goodness, they look like they're 6 months old. I think they will be fine but it's going to cost you a bit to get them up to size. I'd feed them 6-10 times, let them shed one or twice, then look to adopt them out. As far as the burm. If you can find a decent breeder, offer the snake to them for no money. Get the snake into a breeding program will be the best for this snake.

Good Luck!
Jim Smith