XF 1.2 Hydrogen Ad Banner + More!


Hello! First time posting on the forums, I feel terrible that it's a support thread.. :(

Well, I digress. I am using the Hydrogen style (www.evidencegaming.com/forums) and was wondering where I should look to modify the ad.png banner (underneath the hub). I would like to make it not associated with a link and just serve as an aesthetic.

I was also wondering where I should look to expand the borders of posts and threads (much like they have here).

Thank you for your time and your continued dedication and hard work :)