Clan System Broke?

[Struggler]

Yes, my previous topic was over my clan topic's values, they work now, but now I dont understand how to fix my promotion system... Can someone help me?

PHP Code:

function onActionServerside(){
  if(params[0] == "add"){
    this.clan = clientr.clan;
    temp.pl = findplayerbycommunityname(params[1]);
    if (pl != NULL){
      pl.clientr.clan.add(this.clan);
      pl.clientr.position.add("0");
      pl.clientr.position ="Recruit";
      pl.clientr.clan ="Forbidden Gladiators";
      pl.addweapon("Public/Struggler/ClanTag");
      pl.chat = "You have been added to clan: "@this.clan;
    } else{
      player.chat = "Cannot find player!";
    }
  }
    if(params[0] == "promote1"){
          temp.pl = findplayerbycommunityname(params[1]);
          if (pl != NULL){
            player.chat = "You promoted "@params[1]@" to: Warrior.";
            pl.chat = "You have been promoted to: Warrior";
            sleep(1);
            pl.clientr.position = "Warrior";
          } else {
            player.chat = "Player not found!";
         }
  }
   if(params[0] == "promote2"){
          temp.pl = findplayerbycommunityname(params[1]);
          if (pl != NULL){
            player.chat = "You promoted "@params[1]@" to: Gladiator.";
            pl.chat = "You have been promoted to: Gladiator";
            sleep(1);
            pl.clientr.position = "Gladiator";
          } else {
            player.chat = "Player not found!";
         }
    }
     if(params[0] == "promote3"){
          temp.pl = findplayerbycommunityname(params[1]);
          if (pl != NULL){
            player.chat = "You promoted "@params[1]@" to: Marshall.";
            pl.chat = "You have been promoted to: Marshall";
            sleep(1);
            pl.clientr.position = "Marshall";
          } else {
            player.chat = "Player not found!";
         }
    }
     if(params[0] == "promote4"){
          temp.pl = findplayerbycommunityname(params[1]);
          if (pl != NULL){
            player.chat = "You promoted "@params[1]@" to: War Mongrel.";
            pl.chat = "You have been promoted to: War Mongrel";
            sleep(1);
            pl.clientr.position = "War Mongrel";
          } else {
            player.chat = "Player not found!";
         }
    }
     if(params[0] == "promote5"){
          temp.pl = findplayerbycommunityname(params[1]);
          if (pl != NULL){
            player.chat = "You promoted "@params[1]@" to: Ancient Warrior.";
            pl.chat = "You have been promoted to: Ancient Warrior";
            sleep(1);
            pl.clientr.position = "Ancient Warrior";
          } else {
            player.chat = "Player not found!";
         }
    }
      if(params[0] == "promote6"){
          temp.pl = findplayerbycommunityname(params[1]);
          if (pl != NULL){
            player.chat = "You promoted "@params[1]@" to: Legendary Warrior.";
            pl.chat = "You have been promoted to: Legendary Warrior";
            sleep(1);
            pl.clientr.position = "Legendary Warrior";
          } else {
            player.chat = "Player not found!";
         }
    }
      if(params[0] == "promote7"){
          temp.pl = findplayerbycommunityname(params[1]);
          if (pl != NULL){
            player.chat = "You promoted "@params[1]@" to: Fabled Warrior.";
            pl.chat = "You have been promoted to: Fabled Warrior";
            sleep(1);
            pl.clientr.position = "Fabled Warrior";
          } else {
            player.chat = "Player not found!";
         }
    }
  if(params[0] == "demote"){
    this.clan = clientr.clan;
    temp.pl = findplayerbycommunityname(params[1]);
    if (pl != NULL){
      player.chat = "Demoted: "@params[1];
      pl.chat = "You have been demoted down to Recruit.";
      pl.clientr.position ="Recruit";
    } else{
      player.chat = "Cannot find player!";
    }
  }
}
//#CLIENTSIDE
function onPlayerChats(){
  if (player.chat.starts("/addmember")){
    triggerserver("gui",this.name,"add",player.chat.substring(11));
  }
  if (player.chat.starts("/promote")){
  temp.pl = findplayerbycommunityname(player.chat.substring(9));
   if (pl != NULL){
    if (pl.clientr.position =="Recruit"){
    triggerserver("gui",this.name,"promote1",player.chat.substring(9));
    }
    if (pl.clientr.position =="Warrior"){
    triggerserver("gui",this.name,"promote2",player.chat.substring(9));
    }
    if (pl.clientr.position =="Gladiator"){
    triggerserver("gui",this.name,"promote3",player.chat.substring(9));
    }
    if (pl.clientr.position =="Marshall"){
    triggerserver("gui",this.name,"promote4",player.chat.substring(9));
    }
    if (pl.clientr.position =="War Mongrel"){
    triggerserver("gui",this.name,"promote5",player.chat.substring(9));
    }
    if (pl.clientr.position =="Ancient Warrior"){
    triggerserver("gui",this.name,"promote6",player.chat.substring(9));
    }
    if (pl.clientr.position =="Legendary Warrior"){
    triggerserver("gui",this.name,"promote7",player.chat.substring(9));
    }
    if (pl.clientr.position =="Fabled Warrior"){
    player.chat = "Cannot promote "@pl@" any higher!";
    }
    }else{
    player.chat = "Cannot find player!";
    }
    }
  if (player.chat.starts("/demote")){
    triggerserver("gui",this.name,"demote",player.chat.substring(8));
  }
}