Looks like this thread got a bit off topic. 

If anyone is having an issue with a pool, please take it up with the pool owner directly, preferably via PM. I have no way to verify any of these claims. I know the pools listed in the OP should all be working (they were as of at least a few days ago) and paying.

The difficulty remains low for PCN so the rewards should pay off for anyone who mines.

PCN is also low cost enough right now that for non-miners an investment may be in order. Thanks to everyone who has been supporting the coin. We appreciate it.