My point was, what they asked me to do is nearly impossible. What do they expect me to do? Call everybody right after to text them to see if they received it? I send and receive hundreds of texts every day...
So, what is your priority? Sending and receiving "hundreds" of texts daily, and enjoying the reliability the rest of us have? Or maintaining the "cool" status of having a JB'ed phone?
It should be obvious by now that something is broken, and in all probability, you broke it.
What do you think you should do now?