I have a bone with s tooth like appearance, impacted into my left sinus passages. I am scared to get operated on. What do I do. Help please?

Dont worry! If you have no symptoms now then it is not urgent. However, there are many qualified oral surgeons and periodontists that would take care of your situation. Just do some homework and you'll find the right person for the task.
Sinus passage. It is normal to have some fear or reservations associated with any operation however, it appears that you are not getting the information you need in order to move forward with any advised procedure. Have a conversation with the health care professional whom you have selected to possibly perform the procedure. This may lessen your fears.