Help! sugar glider with HLP/MBD! 10pts. BEST ANSWER?

HELP! URGENT! my sugar glider i recently got, has HLP/MBD! he won't eat any solid foods, and we've been giving him a variety of ensure(lactose free), water occasionally mixed with gatorade, yogurt mixed with glid-A-mins (glid-a-mins from pocket pets), and an "emergency rescue mix" (consists of a boiled egg, some food from pocket pets, glid-a-mins, honey, and warm bottled water liquified in a blender). i've heard that i should be giving him calcium gluconate but idk how much or where to get it. also, should i trim his little nails? ALL ANSWERS ARE APPRECIATED. i would love it if you could be as detailed as possible and include any info that you know about this that can help get my baby thru this. ~the best answer will get 10pts.!~