Thank you for this guide!
Unluckyly the link to http://steemit.co.nf is not working.
As a free hoster, I can recommend https://infinityfree.net.
In comparison to http://biz.nf you are able to upload files with a size up to 10 MB with unlimited disk space and bandwidth.
(OK - right at this moment I recognized that www.biz.nf has extended up to 15 MB in the free version, but they still got limited bandwidth!)
But the main reason for usinf infinityfree.net is, that you can get there a free .com-subdomain, e.g. your-domain.epizy.com.
According to my experience, a .com.domain is able to rank better in google.
RE: How to install Your Own WordPress Blog, tutorial includes free domain and hosting!