The links will be on authority domains and the pagerank is the pagerank of the actual page not the domain.
The pagerank will range from 1 to 5 and sometimes you will even get some pr 6 or pr 7 backlinks.
I constantly harvest URLs to ensure that i get high success rates and deliver much more than 3000 links.
You can submit as many URLs and keywords as you want to. After providing me with the URLs and keywords I'll start building Iinks and you will receive a Iink report with live backlinks.
Please don't hesitate to ask any questions - I'll respond as soon as possible.