Need Google top position for 4 keywords

Hi, I have 4 keywords, macromedia flash tutorial, macromedia flash professional, ASP .NET Interview Questions and Dotnet Framework 3.5 and 2 web pages, [login to view URL] and [login to view URL] Both these articles are optimized for the mentioned keywords. I need these two pages to secure positions among top 5 results of Google and Yahoo for all the 4 keywords. I need to start this work soon, please provide the list of keywords for which you have worked earlier. Be specific in mentioning the time required for this. How soon can I see the results of your efforts ? All the methods and process involved for this offpage SEO must be overt. Note : No black hat SEO will be paid for and we reserve the right to cancel any bid for SEO work that may be detrimental to the long term results of our site