*In F2 you need to set F_Handle before using it
*In F2, the call RemoveLocation is in a wrong place
*In F4, the call RemoveLocation is in a wrong place
*I don't recommend creating special effects every 0.03 seconds
*You need to think when and where you turn triggers off
*You don't need an array for the locations
*You might want to reset the anim speed in F4, not set it to 0