Here are two quotes about religion from Sai Baba.
"Let the different faiths exist, let them flourish, let the glory of God be sung in all languages in a variety of tunes. That should be the ideal. Respect the differences between the faiths and recognize them as valid so far as they do not extinguish the flame of unity. " - Sai Baba
"Each religion defines God within the limits it demarcates and then claims to have grasped Him. Like the seven blind men who spoke of the elephant as a pillar, a fan, a rope or a wall, because they contacted but a part and could not comprehend the entire animal, so too, religions speak of a part and assert that its vision is full and total.
Each religion forgets that God is all forms and all names, all attributes and all assertions. The religion of humanity is the sum and substance of all these partial faiths; for there is only one religion and that is the religion of Love. The various limbs of the elephant that seemed separate and distinct to the eye-less seekers of its truth were all fostered and activated by one single stream of blood; the various religions and faiths that feel separate and distinct are all fostered by a single stream of love." - Sai Baba
If you want to find out more about Sai Baba, why not drop in a local chapter of Sai Organization in your city and meet the people there. At least you will be making up your own mind instead of depending on others to guide or misguide you.