do you think I should get rid of the negative feelings thing?
Yes. In my response above, the paragraph starting with "So far as content goes, I'm not a fan of the premise since it relies heavily on a compulsion effect" covers why I don't think that effect helps your piece.
hey can you check if there is anything else I could delete there is the possible cause the materialization of the envelope
I'll be honest, right now it looks like you're focusing on the smaller details that don't really matter than much (envelope materialization) without addressing the bigger issues that are the more major roadblock to your concept being workable.
So far the revisions don't really address what I mentioned previously; in fact the premise is worse than the previous iteration because you've introduced more severe and overpowered effects that don't make sense. It's still unclear why the blackmail setup operates the way it does (did you take into account fraudulent charities? Redundant charities? Legitimate charities with leaders who embezzle money?). Additionally, the anomaly forcing people to give up what they have to the point where they beg for money and steal items to donate causes more problems, which ironically many charities try to prevent.
I think you might want to take a break from this idea for a little while and come back to it with fresh eyes. The recent edits you've made admittedly seem haphazard and not well thought-out.
Also, out of curiosity, have you read many Series V and Series VI SCP articles? The approach you're using here looks like it takes inspiration from Series I articles, which aren't usually the best example of current site expectations for quality and content.