[LarzI]

Use a timer and SendRconCommand


EDIT: example :P

pawn Код:

forward HostNameChange();

public OnGameModeInit()
{
    SetTimer( "HostNameChange", true, 10*1000 ); //timer will execute every 10th second
    return true;
}

public HostNameChange()
{   
    //here do the hostname change
}