I need a proffesional website re-design

General information for the website: holistic services www.wavesmindfulness.com
Kind of development: Customization of existing website
Description of every page/module: I need to re-design my website. In terms of style and design I have new graphics I would like to add and would like to cut down the word count and make it a lot simpler and stream line.
I also need a blog page added, and buttons that I can link to my ticket sale third party. I need a newsletter sign up, gallery.

open to ideas from designer.
As I am dyslexic you would need to have good English spelling and grammar so you could proof the text I supply
Description of requirements/features: newsletter
buttons to link to ticket outlet
Blog
new sub-sections on the pages
I also need it to be SEO
Extra notes: