Increase SERP ranking of my website (Link Building)

My website is nearly 1 and a half month old. It ranked first for some days, for specific keyphrase. Then the ranking decreased to 5-6 page, and now its around 12-13 page. :( i need an urgent increase in the ranking within 10 days. Bringing it on page 1 or if not 1, then 2 is what i desire. The website is <a href="[login to view URL]">Build Business Using Freelancers</a> i will set a low amount of milestone firstly, then upon a increase in ranking, i will create more milestones, otherwise i'll have to submit an incomplete report. Remember : I AM VERY SERIOUS ABOUT THE PROJECT. - ABSOLUTELY NO BLACK HAT OR GREY HAT METHODS, ONLY WHITE HAT METHODS -- Google guidelines must be followed and no way should be compromised -- Only white hat, experienced, highly ranked on freelancer.com SEO experts should bid -- Quality back links must relate to site topic on high quality relevant sites -- No spam method(s) can be used -- No black hat, gray hat or unethical SEO methods are to be used -- no junk profile building techniques are to be used -- No use of automated software or bots -- 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 link farms, traffic exchanges, link exchange programs or web rings -- No paid traffic sites -- No banned sites, porn, gambling, violent, illegal sites, etc. -- No methods or techniques that will get the site banned, de-indexed or sandbox -- Expert understanding of Google's Panda & Penguin Updates and how to work with them. ************************************************************************************************************************************************** <b>Reply with what the website is about so that, i come to know, you have read the description and visited the website atleast once.</b>