hey gus
can you suggest me a pool that really works??

a few days ago i was mining on charitymining pool, but they had problem in server connection.
So i changed to APH.Aurpool  BUT:
on yesterday with Diff at 200 i got 2.5 APH,
today with Diff at 160 i got 0.5 APH in 12 hours.(1 per day)
it seems they're stealing my APH !!!

any suggestion?