Zanders insulin pump

My son is 8 years old, he is in need of an insulin pump and some other equipment like constant glucose monitor.  We have been having issues keeping his glucose under control with the shots, he just wants to be a normal kid, that isn't so limited of activities, when he's hungry, it so sad to tell your child he can't eat until his scheduled time. With the pump, he will have so many more opportunities to be a kid.. that runs and plays.. and eats when he's hungry. Please help my baby if you're able to. I appreciate any help.