That's all good, but to consider it currency isn't popular around these parts. It's a digital good, used for bartering in the online multinational community aware of it.
The network has been flooded with new users, many of whom do not support incoming connections. This causes a problem with the P2P code in versions <= 0.3.22.
I waited about half an hour and it remained at 0 connections. I'm also not behind a firewall/NAT that causes trouble on other similar web applications.