hello how do i use a .sfz file on lmms? I use windows 10 n stuff

Hey there, I am using Lmms to make a fnf song. I am using NyxTheShield's midi to fnf .exe file, but when I export as midi, It doesn't work because it comes out as piano. WHat I mean is, I need to export as midi and for it to keep my soundfonts. I don't wantit to be a piano.

Hi, I'm new here and idk hw to export it to midi. I am making a Friday night funkin (it's a rythm game) level for music. If I can convert it for me, It will automatically place down the notes. Can anyone help me? It will save multiple hours.