Even if there are a good number of Sufi shaykhs in Makkah and Medinah, you will not track them easily. If someone related to a sufi shakh is living there , then that guy can help a visitor to meet that saint. However, since this forum is a open forum and can be visited by anti-Sufi people living in Saudi Arabia , I do not like to post the actual contact information of those mureeds connected to the sufi shaykhs.