Dofollow relative forum and blog posting.

Hello fello freelancers. I have recently learnt alot about dofollow posting and would love to benefit from the page ranks and traffic they can generate. I do do some posting myself and have seen the importance of it. I am looking to hire someone to post 100 dofollow posts to forums and blogs in my niche. I know it is quite hard to find as i have tried so i am leaving to the proffessionals. My niche is The yeast infection. And i would like 100 posts to forums and blogs in this niche. I would like proof of postings on completion. so a spreadsheet with a list of the forums, and how many posts to each of them. with links to each forum posting. These would preferably be high page rank. and i will check to see if they are ALL do follow myself before payment. So thats 100 postings to all do follow forums of high pagerank! i am willing to pay $1 per 4 posts. so that would mean the lowest bid of about $30 would secure your employment. I would like an experiences poster. Happy bidding. Thanks Chris Latter