Also you said something about using ctrl + . Is it a way to get the cocrea sb3? Can you show me tutorial (if possible). Maybe you could try getting the sb3, since you've done this before with other unremixable mods, as it implies in the description?
Also I saw this on a Reddit post asking how to get the sb3s. Maybe you know what he's talking about?
Again, take your time. No rushing. I will be patient.