IvanM has given some great advice already.
Lights are not needed, they are mostly for show. But please remember these are NOCTURNAL frogs......they hide all day and feed at night. They will need calcium & vitamin supplements provided by you......do them separately and not at the same time. Dust calcium one feeding, vitamins the next & skip 2 days. Too much of a good thing is bad.
Do not feed superworms as a staple! They can & will cause impaction. Remove the moss. Humidity should be 80% or higher.
Temps should be no lower than 76 & no higher than 82.
When you feed the earthworm with tongs......tease him with it....wiggle it and tickle his lips with it. Yeah, it's silly looking and all, but if you're not willing to make the effort, then why bother having the animal?

I hope all our advice helps! Good Luck & keep us posted.