steam validation error

ok so my uncle used my steam acc and got me banned from vac servers on cs 1.6 so now i m using non steam for now but how do i fix steam validation error

uhhh ask steam theirselves might be the better option?

its non steam tho so they wont be able to help more like get mad

What kind of an uncle uses a hack?

The one that can't play.

Just make another account if your using nonsteam (I'm assuming something like pacsteam or similar)

what about an account with non steam? and uh i dont got money for sc 1.6 with steam right now but i just wanna no how to fix the steam validation rejection error

Look up pacsteam, (WIll not link), easy method of nonsteam, you can create as many accounts as you wish for playing CERTAIN games, believe its about 85 including 1.6. SO you should just have to let that install again and you should be able to play.

so it will trick steam into thinking im using steam but it is non steam?