On violent evil jewish organization

I was recently informed of a jewish supremacist organization called betar, aside from their website their only contact is a mailing address in white plains, westchester county NY

This is a group who's leadership includes the netanyahu, shamir, and begin families

and their beliefs include that jews are superior, that jews can use violence and deception to live, among other bizarre beliefs they espound

Here is a prime example of why jews are hated and for the necessity of militant action to get them under control. Note their american contact info, in a location where I and my family have experienced malignment from jews for a century since they smuggled us into america. It amazes me this group is relatively undetected for so long, the more reason to expose them.