The Secular Student Alliance will resume their meetings on January 13th, 2013. The meetings will take place at the Bernhard Center in the Martin Luther King room, room 214 at 4:00 PM. Erdman says that he hopes the group will continue to grow, even if you are not atheist or agnostic. A variety of perspectives on different topics can only enhance one’s knowledge, and it is crucial to the SSA group as a whole, that everyone’s voice is heard.
that better?
Yes, it's better. :-)
I'd change this sentence:
Erdman says that he hopes the group will continue to grow, even if you are not atheist or agnostic.
to
Erdman says that he hopes the group will continue to grow and include members who are not atheist or agnostic.