E Books are in electronic form. You need to contact publishers for this. For detailed procedure, read the URL

There is a network in Linkedin site who can help you in publishing digital books,ebook etc.but first of all register in the Linkedin.com and then search for the groups option where you can search for ebooks,ebook publishing group. there different authors who have already published their book can help you.
Regards

If you want to publish the e-book without any copyright then please create a new website of your own and then publish. Otherwise please contact free e-book publishers in the website to publish the website.

It can be done through blog,or any web site.

i think you need to copyright it first

If you go to amazon.com you can find the guide in make money with us> independently publish with us.

Well, if you have lots of content you can go for ebooks, and for publishing there are few certain sites for publishing and selling your ebooks.

There are many sites which offer to write for ebooks they will help to sell them.

Amazon is one place that can effectively guide you towards your goal. I also recommend you go through the "how to"guides on the net. They will certainly help you.