Hello Sir. I found your "Convert html website into CMS powered, and mobile friendly" project and I am very interested in this job.
As a web developer with 2 years experience, I can ensure you that I can handle this job for you. I have some suggestion you may consider:
1. I think we can use Wordpress, as it is easy to use, and it is SEO friendly.
2. I think we can use a framework (like Canvas or Genesis) or a Premium Theme (Like Salient theme), because they are beautiful, clean structure, clean code and SEO friendly-ready.
3. Firstly, we need to discuss about the design, of course we need to improve current design, and make it to be responsive (mobile friendly)
4. After create the website, we will import data from current pages to database.
Above are some of my sugesstion. I hope we can work on this project. I have a freelancer with good reputation, so you can be assured about the quality. You might have a look at my profile, you'll see I always receive good feedbacks from clients.
Please contact and give me more informations, so we can go further.
Thank you for your time and consideration.
Tuan Hoang