Limit text messages

[yasminismyworld]

Players can spam text messages on my servers, is there a way to put a limit between message?

EVEN with 2sec exhaust pplayers can still do this:


Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran
Red Mage 937: exura gran

Im using an old OTserv, thanks.