Hey there TheSeven, thanks for making a stratum pool for PPCoin, it's much needed
One question: I've been mining for a few hours now (I chose PPLNS) and while I see my hash rate on my stats page, all balances remain at 0. Is that expected? I know that with PPLNS payouts are after 520 blocks but balance and share count are usually up-to-date.
In a PPLNS reward system, the last N shares at the time that a block was found are paid when that block confirms.
In this pool software, the balance shows money that you have actually earned, and will be paid out once you reach the limit (currently 10 PPC).
This means, that until someone finds a block for the PPLNS reward system, and that block confirms, you won't have a balance. You should see your shares in the reward model area below the hashrate graph, however the system has not found a block yet, and thus doesn't know how much a block is worth, so it currently assumes zero. That makes the PPLNS shares invisible on the web site right now, but it's purely a display bug that will fix itself after the first block is found.