^No dude, i don't know what are the clauses of it, nor i have seen one. I only know of a close friend of mine who has done one. He met the girl in a Mall, they dated each other couple of times, then went to a hotel, where the girl recited some things, he said "Qabiltu" for 1 hour , had fun and left. They used to talk occasionally on phone but then that stopped also.
Then kindly refrain from speculating.