Forum posting / link building task required. RELEVANCY

I need someone to do forum posting with links to deep pages of my website. I am only looking for experienced link builders with a lot of experience and aged accounts on forums. My website covers a lot of niche areas and I need links to be relevant to the content of the pages being linked to. If the links are not relevant, the links will be rejected and I will not pay until all links are relevant. The links should be guaranteed to stay on the forums forever. The links are required on PR 3 to 8 (preferably the page rank should be on the page level, not the homepage of the forum). I will also not accept backlinks from the profile pages of forums like that angela and paul etc tell you to do, thats all rubbish. Payment will be released after 1 week of job completion as I will need to check that all links are still there. I will spend as much time as required to check that everything is what I have specified to be, otherwise no payment until the issues are fixed. To kick start, I am looking for only 200 links. If the job is successful, I will extend the job to be permanent to do 500 forum posts with links each month. I may also need social bookmarks on delicious, but thats not part of this job, that will come later. Again, do not worry about content, my site covers thousands of niches, the deep pages that need to be linked will deligate which niche area the link is required and which specialist forum to post on. RELEVANCY IS KEY.. IF THE FORUMS ARE NOT RELEVANT TO THE DEEP PAGES BEING LINKED TO, THEY WILL BE REJECTED. For more details about my website, send me a message. PLEASE PERSONALIZE YOUR BIDS, DO NOT COPYY PASTE YOUR BLANKET BIDDING TEXT THAT IS NOT RELEVANT TO THIS JOB.