Customize Wordpress theme for my blog/website

I need someone to customize the ThemeFit Hybird theme for my web site. My site will include writing, radio appearances, TV appearances, and video from speaking engagements. I can provide several examples of other sites that I would like my site to look like. I am looking for strong SEO; ability to integrate with my social media sites; contact form; allow users to submit email addresses to join mailing list; tag blog posts and post them automatically to corresponding pages on site; possible e-commerce use in future. I am new to this so please ask me any questions about my requirements before bidding. Posting this on 5/25, would like site live by 6/4.