the block button is your friend and if you do not want to meet the said individuals all you have to do is get acquainted with this new friend and you problems will be solved I thought the 'block user' button was only available after someone had sent you a message AND it just stops them messaging you. It doesn't stop them appearing in searches, being able to view your profile, appearing in Meet Me or being able to send you a chat request. Has this changed? Does 'block' have more power now then it used to??