the text messages read like this
so much is wrong with sending this text messages, first you are forcing a person to send 20 messages, which costs the person a lot of money, and than you are lying on Allah by saying if the person doesn't send text messages to 20 people, Allah will punish him for ten years or if he sends it, he will get good fortunes.Al-hamdu Lilah
Sub-Haana Laah
Allahu Akbar
send this to 20 ppl and you will see something good, if you don't send, you will be fallen bad fortunes for the next10 years.
there is no guaranteed from Allah that says that " who ever sends this I will reward it or who ever doesn't send I wil punish him"
So Please stop sending messages like this, that lie on Allah.