[8FS_Bulau]

I have don't mean to be read as rude, belive me I don't type my reply to intend this.
I haven't yet created any Mods or MODS folders yet...

Oh, OK, sorry. I didn't realize HSFX had a Mods folder there. Well, in any case, ignore that Mods folder...I'm not sure what might be in it. With respect to your question then, you need to create a new MODS folder in the root game folder.

I think everything else I wrote is correct.