Hey Guys,
I run Airsoft Nation, which in essence was a competitor against WC. Zach recently (unexpectedly) joined into my Live Stream while I was discussing the situation and confirmed everyone should have their money sorted - drop the WC Page a PM to follow up.
As Jez said, there are 2 'customer support' guys who should also be monitoring the page. They're also the admins of Comrades/AirsoftUK.
WC was sold to an Alibaba Tactical sales company, and remember they bought the name 'weaponcrates.com', they didn't acquire the company. So Zach is the person you'd still be aiming any contact to.
However, on Saturday, as someone rightly noticed - the WhoIs (owner of the Domain) has changed back, to Zach. So this means the sale didn't succeed, however he did let me know the personal data had been deleted (if you take his word on it, on the 10th).
Zach and I have come to heads many times over the years, so I won't go into a slinging match about what is right and wrong. What I can say is that I have 2 incidents where someone has sent him a SCC process and after 1 day of 'seeking legal advice', they received a payout. I believe one of the chaps are in this post.
Hope that helps, good luck. If you're looking for something different for sales you can always come along and try AN. Although I don't want to be seen as promoting heavily on here as I know you've got your own classifieds section.