@Mustidious You don't need to speak to anyone. The rededication shrines are located inside the Temple of the Divines; go into the building where you see the shrine map icon is located. Once inside, run to the back (first floor) and look to your left. There will be three stone statues along the wall. Approach them and interact with the statue named "Shrine to Stendaar" (left-most statue, if I recall) to reallocate your skill points. You'll have to donate a bit of gold in order to do so.

@Mustidious No problem! Happy to help. Agreed, I've also found the community to be very helpful and welcoming.