Find a way to crack down on fakes.
This is more up to the Feds whenever they get done with whatever else they're doing (what up, NSA!) but everyone can try and do their part. For starters, if a deal is too good to be true, it's probably not true. And maybe reporting individual auctions to eBay seems like a drop in the bucket, but what if everyone did one a day? If the sneaker community is truly a community, we'd all act together.