SEO,link building,SEM expert needed

Please first read what i wrote : We have a new website selling game currencies, we want to make it on the fisrt page of google,yahoo and msn。 We have 12 keywords for it, want all the keywords among top 10. You must finish the project within 3 months and please no excuse to make delay. Our requirement for candidate: 1.12 keywords to appear on google,yahoo,msn #1 page, top 10 and maintain our site at this position for one year. [login to view URL] hat method, only white hat and genuine seo tenchniques,no violate the search engine rules [login to view URL] on-page and off-page seo, comment on blogs or anyother ways to make high traffic of our site. [login to view URL] our PR to more than 5. [login to view URL] my site stay among top 10 for more than one year, you'd better do solid seo work to make it strong, i don't want to see it drop to top 11,top 20,top29.....later [login to view URL] must complete it within 3 months, the end of the first month make my site at top 80(not the 80 page), the end of the second months, make my site at top 30(NOT the 30 page），and make my site among first page top 10 when the third month ends. Please Notice this is very important,if you can't do successful jobs, please don't bid. 7.I will put the money into escrow and only release it when you achieve what i said as above. Payment will be release when i see the keywords are stable among googe,yahoo,msn top 10. 8. If you think you can achieve what i said and no excuse to make work delay, please bid it. I won't pay for the ones who can't achieve as i said above, please notice. I will make desicion within 24 hours. Thank you.