Made same mistake yesterday with Luxor 
i am a total newbie just got a DR3.

Yesterday i tried poolin https://www.poolin.com/  not really satisfied, may be is too far from europe where i live,
low hash rate, low income.

Today i am on luxor too..hashrate seems to be much better, will see the end of the day.

what is your miner @roc-noc  DR3?