A large distribution with all currently held bitcoin was done May 9. If you hadn't confirmed your address with 297 or received dividends up until this point, I'm sorry to tell you; you're screwed. Maybe get in touch with 297, but even he hasn't been online in two months.
I was receiving small dividends to my digimex account. I was never once contacted to be notified that divs were moving away from this process. How is it that I can just be screwed?