Something seems wrong with this pool. Friday had no problems mining but since then, not one coin generated.
Tried with several addresses and with cpuminer and cgminer the result is the same.
When I try with coinex pool I get coins right away and with a higher difficulty using both cpuminer or cgminer.
I know my hash rate is not great (from 3 to 13khs) but I should have got some coins as I used to get them on Friday and still get them with coinex...