I also the same problem no paid Iam mining 24 hours and no paid 0 BTCZ I dont no why? He write that paid upto 0.1 BTCZ but no paid.
i also use this pool mine.equipool.1ds.us and mine for 6 hours and just paid me 12 btcz for 290sol hash
and im back to bitcoinz.miningspeed.com without problem