Thank you for writing in. As it is completely your right to ask as many questions as you like, this kind of asking many questions in one thread is making our job harder as we need to read through all details one by one on all back and forth to be able to understand the issue. Many times our colleagues are replying and they need to get familiar with the info. So I suggest that you open up separate threads for each question which we will be able to tackle the case in more details.
I think many problems that you are experiencing regarding the menu going bizarre is that you are using an old version of our theme. I suggest that you make a complete backup of your website and update the theme to version 5.1.1.
Information about one-page navigation can be found here:
The item C: I still cannot understand what is the request, would you please kindly give us a screenshot or screencast in a new thread with more detailed description to be able to understand the issue to be able to help?
Also please can you open up a new thread and give us the explanation of what do you mean by getting rid of bullets?
Thank you for your understanding and cooperation, our goal is to help you achieve the best work that you can do designing websites so if we managed to co-operate together we will reach our goal which is having great customers with great websites