Commenting Plus No Mobile Support

Hi Mark,

I would like to ask you to check the commenting on mobile.

First Use http://quirktools.com/screenfly/ then enter the domain name
http://virtualstudentagency.com/blog/2012/09/29/this-is-sydney/ then select iphone 4

This is from my customer
The comment itself should be under the gravatar and the reply button, not squeezed between them.

Does the comment have to be in all capitals.
That is a really rude manner in commenting normally as it means shouting.

SO my Questions
1) How can we make it mobile Friendly
2) Is there a better Style Sheet then the WPMU.org.

Thank you Kindly
Mark de Scande