What makes you think Saint Mother Teresa's example didn't win any souls to Christ? Why is it so important to you that I go to Calcutta? Your demands on me are unrealistic.
Have you met her personally?
Is there something wrong with you?
MT wasn't called to lead people in the sinners prayer, she was called to serve the poorest of the poor, and give them a decent place to die and the orphanages she established. Do you know the hearts of the lives she touched? You could be a special assistant to the missionaries with the amazing super powers and mind reading abilities you have.
Matthew 25:31-40 MT lived this with her heart and soul. Perhaps you've heard of it but it never really sunk in. Especially verse 40.