Realm of Magic expansion and/or with the Child sim spell caster mod discussion

I am wondering if anyone has got the the Realm of Magic mod to allow children to cast spells. I for kicks made a child Ghost sim that died in fire, that had the magic gene, but think was could never cast spells and having the child was kind of fun in a way, had tried to use CAS.fulleditmode cheat to make a teenager but for some reason not as fun to me, then found the mod.  Guess is cool now is a master and knows all spells just can't spend any points. Now is spell caster with the ghost abilities and being died in fire has special ghost ability to extinguish all fires. 

Also another question do have another sim that has spent all points on the special abilities, but still gets points. Is there anyway can use these points?