Hi, thanks for contacting me here.  I replied to your rating on the leaserig site already, but not sure if you were able to see it.

This rig auto-collects and auto-cancels leases.  I can't see back far enough to see all the payments because the history cuts off, but to the best of my knowledge, payments for your 72 hours stopped when the rig went down.  It became available for a new lease when it came back up.  http://puu.sh/91Nzq.png

This should also show up on your lease, indicating an auto-cancelled contract.  http://puu.sh/91NGM.png

All that said... I just sent .00322 (26/72 x full rate) to your leaserig refund address.  a75b473138231097eabde54e5207a79a298bc173eb10056b9e74578a8f555d09 
Best of luck.