Back Country nut. I then assume you aren't. Which would then aim you away from the club fields. (they're secluded and also require a car.)
Anyway, research wanaka and queenstown. they are sister-cities just one mountain pass away from one another. Both access different terrain. Queenstown has much more night life than Wanaka, but Wanaka is where the "core" ski-scene is situated... due to Treble Cone. (Most would argue that TC offers the best lift-accessed terrain in NZ.) And that's not to say that Wanaka doesn't party.
I don't recall if there are hotel shuttles or not, most of the ski resorts are a bit out of town. But I would just suggest contacting hotels directly. Sorry, I don't have any to recommend.
check this link http://www.snow.co.nz/
*edit; there are private shuttles. I took one from a youth hostel in christchurch to Mt. Hutt once.