http://www.nalfo.org/docs/NALFOBylaw...vember2007.pdf <----- Membership requirements are on page two.
k_s, by what standard are you judging organizations as "weak?" I will reserve my opinion since you asked other NALFO Greeks, but it seems to me that this could be viewed through an NPHC or NIC lens (as some NIC orgs are as small as some NALFO ones.