Actually these are three separate projects. We have a lot of keywords (+10000) that need to be linked back to our pages. These links take three forms:
1) free links in blog and alike content pages (5 links for each of the + 10000 keywords)
2) paid listings such as in yahoo (we need bids as well as resources to roll on)
3) paid text ads placed on pr-good websites (+ 100 ads at the phase)
Please bid separately. The candidates are better to have good resources, as the projects are on a long-term basis and we hope for trustworthy and steady suppliers. The candidates should also provide cases you've worked on, and your ideas about these projects.