[Plugin: Buddypress Template Pack] Div edit doesn't update to align Buddypress

Here’s my webpage: https://www.springmountainresources.com

I am trying to make it so that all my buddypress functions go inside my entry div, so that they fit neatly into my page layout. I tried going in and editing the php files it states in the Step 3 section. However, when I do this nothing changes, and when I look at the code it hasn’t updated my div information for that section. It continues to span the entire wrapper, see: springmountainresources.com/members.

I am not sure what I’m doing wrong. I am using the MT-dark theme. Suggestions? I am really stuck about what I’m screwing up. Thanks in advance!