I need some help!

I have some question,beacause,the general of china adminer is afk long time.
no.1 use it will get ban from vac?
no.2 e# how much a month?
no.3 e# is have many hero to spport?

thanks for your help

1. Ennola system prevents bans. Eventually Valve will make a better VAC but right now it's safe
2. 10 euros a month in my country, paid scripts are 20-25
3. It's up to the developers. Theoretically it supports everyone but not all heroes have their own scripts yet.