[Grim_]

Something like the following

pawn Код:

//top of script
Check();

//after main()
public Check()
{
  for(new i = 0; i<GetMaxPlayers(); i++)
  {
   if(PlayerToPoint(i, x, y, z))
   {
     GameTextForPlayer(playerid, "blah blah blah blah", 5000, 5);
   }
   else if(PlayertoPoint(i, x, y, z))
   {
     GameTextForPlayer(playerid, "blah blah blah blah", 5000, 5);
   }
  }
}

//On GamemodeInit
SetTimer("Check", 1000, 1);