Only invite people you trust and who will maintain their ratio
 Do not use your invites to create another account (dupe account), this WILL lead to both accounts being disabled
 Selling invites WILL get you banned without warning
 Do not re-invite an invitee that has already been banned, this WILL lead to all accounts being disabled.
 Do not re-invite a jailed user, doing this will mean the invitee is disabled for having dupe accounts (rule 2) and YOU WILL lose your invite privileges
 Do NOT re-invite someone who messed up their ratio, they got it wrong once already! (See rule 1)