[LeOsk]

Why don't you think about it yourself? but ok i will help you with one:
/r
I am using ocmd:

Код:

ocmd:r (playerid,params[])
{
      new text[128];
      if(sscanf(params,"s",text))return SendClientMessage(playerid,COLOR_BLUE,"/r [text] - for radio chat");
      format(text,sizeof(text),"Radia: %s: %s",UserName(playerid),text); //UserName don't know your command
      for(new i=0; i<GetMaxPlayers(); i++)
      {
             if(IsPlayerConnected(i))
             {
                   if(isPlayerInFrakt(i,GetPVarInt(playerid,"faction")))
                   {
                         SendClientMessage(i,COLOR_WHITE,text);
                   }
             }
      }
      return 1;
}

NOTE: This is compatible with my script probably not with yours you have to edit it