How can I help my friend get out of this habit? Should she see a therapist?

Since the of 12 years old my bestie has always carried on numerous of "phone relationships" with guys without ever meeting them ever! She has always been self-conscious about her looks when she is SO beautiful I wish I had a pic to post, but anyway she is 29 years old now and still doing the same thing. This isn't normal to me! She gets really attached to them and when it's time to meet she makes excuses not to and they get mad and leave her alone. What should I do to help her. I want her to stop. I want her to find someone, actually date them and start a life. Should she see a therapist? What can I do to help her?