P2Pool?
Just went here and registered... it is not p2pool I believe.
http://lot.no-ip.biz/standard worker setup etc. Good results. Got 100,000 or so after 1 hour thus far. I am hashing at around 1800/k
as well. we have about 45 miners right now and we are mining at around 18mhash (1/10th the network currently)