Create And Upload PDF, PPT to document sharing sites

I am looking for a person who can create an account on the attached list of document sharing sites with a newly created email account (gmail, yahoo etc) He then needs to upload my provided article (in .doc) to those sites. Those sites accept PDF, PPT and some other formats so you need to first convert that article into PDF, PPT (or any other format required by that site) and upload it and needs to fill all the details like title, description, tags etc. Remember account creation is a one-off job but i will be send you articles to upload to them very frequently so give me your best shot !