Okay, so i used real cash to donate for coins so i could buy toxic, i accidentally overridden it not thinking, is it possible i can get it re-placed? im so angry at myself

Unfortunately, I don't think so. I've never done it, and other than you, IDK of anyone else who has, so I can't really answer your question very well. :/ From what I know, it doesn't seem like it, since these TMs are a 1-time use. And after you replace it, I think it just stays gone. Check you move updater-thingy. If the move isn't listed there, then it's gone. Sorry about that.