<p><font color="#ff0000" size="3" face="comic sans ms, sans-serif">First I would ask the person to stop sending them and if they don't, I'd block and delete them. </font></p>
<p> <font size="3">You cant block messages, the best thing to do is delete all your in box and sent messages to that person and block them, If your having any problems please copy and paste and contact admin.</font></p>