Changing word press template to "rtl"

I have a template that needs to change direction from left to right to Right to Left So I can manage content in Hebrew. I also need to tweak to make it more suitable with the website content. Tweaking includes among other things: Changing Color Scheme thru css file, changing logo, Erase comment and post entry data appearance and some other clean up tasks that I will send you. WP system is In Hebrew. You must know: Graphic design, php, html, and word press and website design. Prior to my decision of hiring you going to show me similar projects that you were responsible for