Fixing WCAG accessibility issues on Word Press site

I need someone to fix some issues with the PHP and/or HTML code on a web site I have build using WordPress with a WooThemes template (Kaboodle but that probably doesn't matter). The accessibility checking tool [login to view URL] reports a few accessibility errors that need to be fixed but although I can usually find the code that is the problem I don't have enough understanding of php to make the fixes. I don't think I can tell you the name of the web site at this time due to the non contact details rule here on Freelancer. It appears to me there are only a handful of errors . I have attached the PDF report from achecker for a typical page. NB I am at this stage seeking assistance only with the coding based A level errors not the AA errors some of which have to do with colour design.