20 Document or Pdf submissions only in High PR sites

I will submit your word/pdf or PPT file in Top and High PR document sharing websites and after completion of the task, you will get detailed report in excel sheet.

Example: Issue, slideshare, scribd, docstoc, calameo and many more

• PR on main domain from 7 to 10 not page
  
• Included some EDU & GOV sites
  
• Natural Mix of High PR backlinks (no and dofollow, non/anchored).
  
• Many of them contextual.
  
• 0 footprints quality links
  
• Free content
  
• Google Backlinks indexation