[AjaxM]

There should be 1 "return 1;" and 1 "return 0;". You should fix your indentations!

PHP код:

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    if(dialogid == 999)//dialog id response
                {
                    if(response)
                        {
                    if(listitem == 0)//the listitem0, defines the number one option of the dialog
                        {
                        if(GetPlayerScore(playerid) >= 0)//if player have 0 score then  he can choose this class
                            {
                            SendClientMessage(playerid, COLOR_WHITE, "You chose the Ballas as your class.");
                            ShowPlayerDialog(playerid, 998, DIALOG_STYLE_MSGBOX, "{6EF83C}Ballas Objective:", "{F81414}Fuck them Grove mothafuckas up!", "A'ight","");
                            gPlayerClass[playerid] = Ballas;
                            PickedClass[playerid] = 1;
                            SetPlayerVirtualWorld(playerid, 0);
                            TogglePlayerControllable(playerid, 1);
                            ResetPlayerWeapons(playerid);
                            GivePlayerWeapon(playerid, 24, 70);//deagle
                            }
                        }
                    if(listitem == 1)//the listitem1, defines the number one option of the dialog
                        {
                            SendClientMessage(playerid, COLOR_WHITE, "You chose Grove as your class.");
                            ShowPlayerDialog(playerid, 998, DIALOG_STYLE_MSGBOX, "{6EF83C}Grove Objective:", "{F81414}Fuck them Ballas pussies up!", "A'ight","");
                            gPlayerClass[playerid] = Grove;
                            PickedClass[playerid] = 1;
                            RemovePlayerMapIcon(playerid, 0);
                            SetPlayerVirtualWorld(playerid, 0);
                            TogglePlayerControllable(playerid, 1);
                            ResetPlayerWeapons(playerid);
                            GivePlayerWeapon(playerid, 24, 70);//deagle
                          }
              return 1;
        }
      return 0;
}