Hi John. Sadly I don't think this hack is being supported anymore

My question has been sitting there for several days now (
as of this post) with no response

Regarding your question, don't you have backups of before you installed the hack? If not, then I would work backwards and make sure that everything is removed from the install. For example; if it says "add xxx after yyy" then make sure that xxx is no longer in your code...