SMS triggered bombs? And asking others to write the software for them?
What'll Al Qaeda think up next...
There are a great many SMS libraries out there for you to purchase (and some may even have a limited functionality free version).
As you obviously didn't even bother researching the subject or you'd have found those yourself you should first do that.
Always you are scolding the forum senders. what you think about you man. See if you know the solution for the query, just send it otherwise shut your mouth. Don't give false replies.
otherwise show a good way to solve the problem by themselves.