SEO for a unit conversion website

Hi, I am interested in SEO WHITE HAT only for the website [login to view URL] No time wasters or scammers please. Payment will be provided as follows: --> 25% payment after both keywords in [login to view URL] top 5 (average position according to Google Webmaster Tools/Analytics) within first 30 days --> 25% payment after both keywords in [login to view URL] top 3 (average position according to Google Webmaster Tools/Analytics) within first 30 days --> Remaining 50% when both keywords remain within top 3 in [login to view URL] (average position according to Google Webmaster Tools/Analytics) for a further 30 days Payment will be withheld if it is found that any unethical techniques have been used or that links have been removed before the 30/60 day milestones. We are looking for on-page and SERP analysis of our website. During the project we require a weekly progress report including all links that have been added in a spreadsheet, which will be checked. Please understand that we have extensive experience in SEO, and we will check the links before approving the payments. MONTHLY MAINTENANCE: Please indicate a monthly price after the 60 days of the initial project, to maintain these keywords in [login to view URL] top 3 average positions and add 2 new keywords per month. No upfront payments - monthly maintenance would be paid at the end of the month, based on weekly reports. TECHNIQUES/RULES: --> ABSOLUTELY no black hat, grey hat or unethical SEO methods are to be used --> Google guidelines must be followed and no way should be compromised --> Only white hat - only SEO experts should bid! --> Quality 1 way back links must relate to site topic on high quality PR ranked relevant sites --> No spam methods can be used, no links from guest books, within newsgroups, yahoo groups, CL sites --> No junk profile building techniques are to be used --> No use of automated software or bots --> No link farms, link exchange programs and web rings. --> No links from under construction pages --> No java links, jump scripts, framed pages, redirects, cloaking, CSS redirects, 301 redirects, dynamic links, flash sites/pages, hidden links, no string parameters, etc. --> No banned sites, porn, violent, illegal sites, etc. --> No methods or techniques that will get the site banned, de-indexed or sandboxed --> Link pages must be permanent, visible, readable, indexable & 'do follow' --> Back link pages must be somewhat related to our site topic --> Link pages must be indexed and cached by Google, Yahoo and Bing within last 60 days. --> Max 30 links per day. Please no more than 30 per day. --> Expert understanding of Google & Panda/Penguin Updates and how to work with them PLEASE NOTE: If any of the rules above are not followed or violated, payment will NOT be provided. Must be very experienced, have high rating on freelancer.com, explain exactly what methods you will use for this project & be able to communicate clearly. Provide detailed SEO techniques you will use & verifiable examples of completed projects you have done. I look forward to hearing from you and will then provide you with detailed information regarding our website.