Something definitely isn't right - both MON and VTC has been flowing in for me on HashHarder. The stats definitely seem a bit odd/off and, like I mentioned before, some of my smaller rigs are bringing in more VTC than my bigger rigs... but in the end I'm actually beating projected calculations (even after the 2% fee) for both MON and VTC. Is your address even showing up in the stats? You did -u VTCaddress.MONaddress with whatever for the password, correct? I'm wondering if some people are having issues at HH because they are trying -u VTCaddress -p MONaddress since that's how it works on the P2Ps.