multiple fixes

src/fldeff_teleport.c

@@ -29,8 +29,7 @@ static void FieldCallback_Teleport(void)
 bool8 FldEff_UseTeleport(void)
 {
     u8 taskId = oei_task_add();
-    gTasks[taskId].data[8] = (u32)StartTeleportFieldEffect >> 16;
-    gTasks[taskId].data[9] = (u32)StartTeleportFieldEffect;
+    FLDEFF_SET_FUNC_TO_DATA(StartTeleportFieldEffect);
     SetPlayerAvatarTransitionFlags(PLAYER_AVATAR_FLAG_ON_FOOT);
     return FALSE;
 }