Dude, first impression is that you are a troll for 5 years, not miner. Or another option that your IQ is lower than 80/
Have you heard about RTFM rule (READ THE FUCKING MANUAL).
I kindly advice you do it again and all yours questions will be gone.

By the way, Kaspersky is saying that there is virus or mailware in archive with the win-version of miner

Hello, I got some problem with the pool - occasionally entered 3 times wrong password, so my acc is locked now.  I assume that I've lost everything what was on it, 'cause  when I tried to recover acc via email or writing to support - got no replies at all/
So, may be someboby could give any advice about it - I will really appreciate any help