I'm sorry about his brother.. very upsetting...
As for the Freemasons.. they give millions to charity every year.. and it's not just for masons, mostly it's for things like "Air Ambulance services", Care Homes, Hospitals (cancer scanning devices), people who can't afford life saving surgery (and will take too long to get on the NHS list).. that's just in my city alone..
There is no conspiracy for global domination... that is the Mega Corporations and Mega Bankers etc,,, of course there will be some of these that are Masons... but what he is saying is like "All Muslims are Terrorists" or "All Priests are paedo's"..
...
Freemasonry is a gentlemen's club..
also (kinda of fitting) they call each other "Brother"..
of course they help each other out, just like any organisation where you see the same people all the time.. like Church, Golf Clubs, Gangs, Mosques, Work Place.. etc
also note: I am into all this conspiracy "stuff" too