bondi, Coinex isn't a p2pool, and the share difficulty is likely to be much lower there. You may therefore (particulary noticeable with relatively low hashrates) end up being credited with lots of small payments at Coinex rather than fewer and more spaced-out but larger blocks of payments at a p2pool like TreasureQuarry. Overall the long term total should end up roughly the same depending on your luck.
What I find odd is that I was getting payments every few minutes (check this address iHM4FcFWqKnrvnVkuHMBYvaicWFxUF2NVp) and then after the 6th no payments at all using the same rate. Something changed, I think... Maybe it has something to do with the changes you did on the 6th when you had that suspicious activity...
Nothing has changed. YOU ARE BEING SCAMMED.
Please read the entire thread if you wish to learn about his past victims.
If the psudo share diff is really that high, you are better off solo mining. lol