Hi
Am from Perth but not there at the moment. I can suggest going to The Court Hotel on Barrack St- there's a great beer garden if you happen to smoke and always plenty of girls running around.
Connections nightclub on James Street is the nightclub, it's recently renovated just so not sure what it's like now.
Wednesday night's is a bit of a big night for the girls- Lesbian Mud Wrestling at Connections after warming up at the Court. The action usually starts around 1-ish. I'm pretty sure this will still be running. For me tho the novelty is not there. It used to be really spontaneous n nuts now it seems more contrived but you never know you might just score a crazy night.
Otherwise there is usually some Lemon something drinks in Subiaco once every couple of weeks- you'd need to check the gay street press for that one.