twister found the punishment. Would it be strong enough to carry theur body upside down? 
I dint get you. Burning them alive or stoning them to death is a decent punishment but I am not aware of the law in that girl's country. The criminals usually don't get a death sentence for rape.
For raping, in countries which claim to follow Islamic rules, they will get a death sentence, obviously, stone to death.
I don't like burning them nor a living being alive though.