SEO for Lead Generator Site

2 Websites, Complete SEO work: Original article writing for each, 500 back links, high quality for each site - We need to get our website in the top 5 of the first page in Google (and other popular search engines) using certain words that we provide you. The URL will be provided in PMB. In optimizing, you should not violate search engine’s rules and conditions. We need someone who knows what he is doing. We will not make any advance payment until the work is properly finished. The work is properly finished after tests on your server and a final test on our server. Please do NOT apply unless you agree with that. Sites, keywords will be: Site A – Mortgage Leads, Exclusive Mortgage Leads, Semi Exclusive Mortgage Leads, Aged Mortgage Leads, and Aged Mortgage Data Site B – Debt Leads, Exclusive Debt Leads, Semi Exclusive Debt Leads, Mortgage Leads, Exclusive Mortgage Leads, Aged Mortgage Leads, Aged Mortgage Data We are only looking for White Hat SEO Techniques. No Black Hat please!