User-Agent: *
Disallow: /admin/ 
Disallow: /bitrix/ 
Disallow: /forum/user 
Disallow: *sort=
Disallow: *sort1=
Disallow: *sort2=
Disallow: *order=
Disallow: *auth=
Disallow: *register=
Disallow: *MID=
Disallow: *set_filter=
Disallow: *referer
Disallow: *action=BUY