In spite of the fact that Rav Nahman of Uman and Breslov had amazing insights into human life and Torah I would not recommend joining any Breslov group. Rather to get to understand authentic straight Torah, there is no where are great as pretty much any Litvak yeshiva based on the path of the Gra and Rav Shach. Only within the context of authentic Torah do the insights of Rav Nahman add depth and understanding. But his path does not stand alone;-- and also when it is taken alone, it tends to open the door to negative things.