Register Not Working & Login Page Layout Modifications

Issue 1:
Trying to set it up so site visitors are able to set up an account. I have set up the Menu Access so members are able to access the Community and Discussions. Unfortunately when I'm on the index.php page, which is the login page and click on "REGISTER FOR AN ACCOUNT TODAY" button, I get brought to the login page stating "Please login first". I am using the EasySocial (User) Login Layout for a login menu.

How can I set up so the Community and Discussions are safeguarded, but yet allow site visitors the ability to register for an account?

Issue 2:

I'm also trying to modify the login layout and not sure where this can be accomplished. I would like to increase the login window so it fits the entire screen (illustration attached). When I was modifying it with the "Inspect Element (Q)" on FireFox, I also see that will have to relocate the logging window and REGISTER FOR AN ACCOUNT TODAY display more towards the center. A side note, I'm using the bold_material as a Layout Style in the Menu configuration. Also need to remove the toolbar as well.

Where do I find the section where I can modify this?

Thanks,
Steve