30 years ago they might have been able to do this with impunity. Actual election results are too easy to find online, and sites like this and halfchan have too much reach to try to outright lie about election numbers.
They have already 100% said what they are going to do. They will NOT call it election night, and there will be massive social media censoring of anyone trying to.
Over the next week or two there will be massive number of ballots “found” in a few key swing states.