From what I see Supernova is a total scam. I mined for 4 days on zen. Only got .5 zen when i was suppose to get well over 2 zen. Then i tried to update my address to be paid out and my account gets locked for some stupid reason. I guess i typed my pin in wrong or my password dont know how because i got like 10 email conformations. But that is only one of the issues. So it locked me out. Then it told me to go to the unlock page and type in my email address to unlock it. So i did just that. Big mistake because right after that poof my account does not exsist. Keeps sending me conformations but now I dont have an account. I know i did not delete it i was trying to unlock it. So i went to pool status and what do you know my miner name does not exsist. Funny thing is my miner still active but my supernova account is gone. So not only was i robbed my hashrate but all my confermed balance too. I read all the bad reviews and said this will not happen to me because there are also alot of good reviews mostly whales. I have been on alot of pools never have i been scammed so bad. Sent emails but what i hear from almost everyone that has a problem never get GM reply. I pulled all my miners off this crooked pool and when to a honest pool where my coin goes to my wallet not someine else
so unless you want to mine for free stay as far away from Supernova as possible.!!!
I've been using this pool for a long time. I've never had a problem. Most likely you have not figured out how to configure. Look at @ocminer trust, if SN pool was a scam it wouldn't be green.