Water fall script spawning thingy

if ((!isServer) && (player != player)) then {waitUntil {player == player};};

_World = worldName;

if (_World != "Ryderwood") exitWith {};
if ((!isNil "BTHBC_RW_WFcaveActive") && (time >= 2)) exitWith {};

waitUntil {time > 1};
BTHBC_RW_WFcaveActive = false;
sleep 0.1;

BTHBC_RW_WFcaveStart = "Sign_Arrow_F" createVehicle [3155.56,8117.41,11.951];
BTHBC_RW_WFcaveEnd  = "Sign_Arrow_F" createVehicle [3167.51,8123.8,-0.147705];

BTHBC_RW_WFcaveStart setPos [3155.56,8117.41,11.951];
BTHBC_RW_WFcaveEnd  setPos [3167.51,8123.8,-0.147705];

BTHBC_RW_WFcaveFull = [BTHBC_RW_WFcaveStart, BTHBC_RW_WFcaveEnd];

{
    _x setObjectTextureGlobal [0,""];
} forEach BTHBC_RW_WFcaveFull;

sleep 0.1;

null = [[[5.5,4,BTHBC_RW_WFcaveStart], "BTHBC_Map_Data\scripts\AL_waterfall\al_waterfall_wf1.sqf"], "BIS_fnc_execVM", true, true] spawn BIS_fnc_MP;
null = [[[BTHBC_RW_WFcaveEnd], "BTHBC_Map_Data\scripts\AL_waterfall\al_spring_base_wf1.sqf"], "BIS_fnc_execVM", true, true] spawn BIS_fnc_MP;

BTHBC_RW_WFcaveActive = true;