I don't know if the UCT club CLAWS still does FNM, but you can drop by at the UCT DragonFire convention this weekend and Monday and ask around. I only have duel decks and clash packs, so if you want some casual games I can bring them and we can meet at the con.
Luckshack in Milnerton does FNM, Saturday, and Wednesday events but I think it's mostly standard. I don't know what the Battle bunker stores do, but they'll probably all also do some draft or sealed other than the standard for game day this weekend.