Check out the "expected time to block", that's about the time you will see some payments. You get credited/payed once the block get's solved and the pool finds another one. You can look for the last found blocks on the tab "Last Blocks". Tho the pool had some issues with trying to apply a patch, so it had a few mins of donwtime, now it seems they are back and working.

I'm mining on that pool as well and got ammount payed to my wallet, waiting for it get confirmed.