Hello,
I do not know to have these problems, they were tested on nicehash and miningrental before I go to the pool.
The 2% fee is correct, payments are made every 5 minutes, the minimum is set to 1 coin.
If you encounter other issues, support 12/24 @CryptoDeskro (Telegram).
Daniel
www.mine-pool.roHashrate is not counted and speed is not shown. No accepted shares.