Ok I understand. In your case you have nothing to worry about, you cannot be held responsible for your referrals behaviour. I was going to suggest when recruiting referrals that you set up your blog / site and explain how CS works, what to expect, what to do and not to do, but since some of your referrals don't understand english properly I guess it is a more difficult task.
As long as your referrals are genuine and obtained legally, you have nothing to worry about. You cannot control or know what your downline is doing and CS won't ban you for your downline's activity. You obviously cannot contact each and every referral so my best advice to you, just don't worry, you can sleep well at night knowing that you won't be responsible as long as YOU are following rules and site's TOS. Whatever your referrals are doing they will be dealt with accordingly by the CS staff, and nobody will touch your account