So i made a mod that has a bunch of moveable objects glitching in one another because I forgot to make them static, so everytime i enter the mod it crashes.

And i've edited another mod since then, so simply opening modmaker won't resume editing that mod.

So is there a way I can make those objects static so i can use the mod? or is the mod lost?

whether it be ingame or from a text editor? Such as BBedit/notepad etc.

open your mod in notepad and edit the objects flag to static, look it up,
a simple find/replace must do