BS”D
If there were a frum Snopes, the story of Revital Avraham (I won’t put AH after her name because I do not believe she ever existed) would be #1 on the site. The site that this letter came from is full of bubba maises of the worst kind and frankly seems to be the work of a recent baal tshuva who has a good imagination and is deep in the throes of BT syndrome.
Art imitates hoaxes – there is a parody of this kind of story out there which you can find by Googling “Shprintzy Landau”. The author of the parody had no idea of the Revital Avraham story until he had a link to it posted as a response to his parody.