I can mail you some pre-lubed patches or some other stuff so he has stuff to practice with before the official shoot. Just let me know the sizes & thickness desired of patches/wads.
I like to help kids shoot and think that this is a great opportunity for members here to give back to the sport. I have asked for help here on this forum for a boy that I sponsor and wish to help you do the same. Make a list and PM me, you never know what I might be able to come up with.
Dave