Praise be to Allah, prayer and peace be upon the Messenger of Allah.
Sending these messages is unlawful because it is prescribing what neither Allah ,nor His Prophet has ordained, and there are no rules in Shari`ah authorizing such a thing. Similarly , it is unlawful to specify a reward or a punishment for those acts. Allah Said :” Or have they associates who have prescribed for them a religion which God has not given permission for?” {Ash-shura/21}.
Consequently ,we call on Muslims to properly understand the teachings of Islam and to stay away from anything that might tarnish its beautiful image since many of these messages are filled with myths and lies, and it is manifest lying when one tells whatever he hears.