High Quality, White Hat, Manual Link Building - NEED IN 10 DAYS

We are looking for help building high quality links for a small number of keywords. Specifically, we would like articles written/posted to DA 20+ health niche sites (we can provide plenty of topics for the articles) with dofollow backlinks. The domains we are working on are SEO optimized, and have a large quantity of quality content queued to drip into the blog, and are already ranked. All that is missing now to dominate is the right partner to build powerful backlinks. The links need to be manual, white-hat, and full transparency / reporting provided. THIS TIME WE ARE LOOKING FOR 20-ARTICLES TO BE POSTED AT PR 2-3 (DA 20+) AND LINK TO OUR MONEY SITE. LINKS MUST BE PERMANENT. BUDGET 50$..... If this project goes well, it would be ongoing, and we would consider partnering for our other websites. Kind regards alibutt2014