Nikaah & Marriage Issues

"Muslim" lesbian nikaah

Q: "Over the past weekend in Cape Town, a so-called 'Muslim' Lesbian couple made 'Nikaah'. A few queries: 

Islamically, what is the status of these girls? Is it correct to say they have committed Kufr and are out of the fold of Islam? 

Do the families of these girls excommunicate them or how must they be dealt with? 

If the parent/s of these girls condone this 'marriage', attended it and approved, what is the status of their Imaan? Have they also committed Kufr and left Islam? Does the family and society have to excommunicate them for this? 

Someone says, 'only Allah can judge', 'make Dua for them and they may return to Islam', 'we can't be harsh on them otherwise they may never listen', are these statements correct? 

Could Hazrat proffer Naseehat on this matter?

Adding extra money for one child so that the investment for both children will be equal

Q: I've got two sons. They're toddlers. 

My elder son received alot of money as a gift when he was a baby while the second one didn't receive as much. I was thinking of converting their cash to gold. Will it be okay for me to give money to add only to the younger one so I can get the same amount of gold for each child or will it be unfair to the older child? 

We will not inform them of this when they are older.