As far as the meetup group goes you may want to adjust your keywords for search parameter. My girlfriend couldnt find either group even when searching by name, or by the forum name. All searches came up empty.
IIRC this is how the search function works, your would have to enter the exact term to find the group. I would put Texas Gun talk in the list as well.
This Meetup is about…
Firearms Safety for Women
Right to Bear Arms
Gun Saftey
Second Amendment
Gun Rights
NRA
Self-DefenseSelf Defense
2nd Amendment
Concealed Carry
Weapons
Pro-Guns
Austin
Shooting Guns for Fun
Gun Range
Meeting New People that Shoot