You do not need convince your PSa to become W3 member!Why!You need just to told him for benefit
which they get when become W3 members!This is benefit of 5TC an 50MRp every single month,and with that little help,and if they become EA ,they can get more Vers Point.W3 is the first smart thing for investing in SFI bussiness.
And at the end,you be a example with yours w3 mebership,and PSa will recognize that.