Replying to Cheap lift tickets?

I'm flying out to SLC on Friday and I was wondering if anybody had some tips on where I might be able to find discounted lift tickets, like at shops or whatever. I'm mainly looking for Brighton tickets since I think that's whet the people I will be with have passes, but I'd be open to anything. And if anyone has some ticket vouchers lying around that they don't plan on using I would be more than happy to pay you for them. Thanks in advance.