Complete SEO work for a website

I'm looking for an SEO expert to take care the complete SEO work for my website http://chordsntabs.com. I want to start this work immediately. Your first target will be make the Google Webmaster error free, [login to view URL] creation. After that you should move towards modifying the web-pages like meta tag, CSS works etc. The keywords for which you will optimize the website are... <a song name> guitar tabs <a song name> guitar chords tabs for <a song name> chords for <a song name> In your bid please mention... 1. Time required to complete the job 2. Your strategies or areas of improvements you can do 3. How quickly you can start the modification Please note that any of your changes should not be against the SEO guidelines. You should not make the page ugly by introducing unnecessary keywords, font size or backlinks. If you have gone through the requirement clearly then please start with your message with 'God is great'. I'm looking for a serious individual who can start work immediately after being hired. I'm fade up of time passers. Bids having expert guaranty will be taken on priority.