Having an online presence is useful for job-hunting and essential if you are starting a business.
Here are some inexpensive methods of getting on-line.
1&1 Website BuilderThis website was designed using 1and1
websitebuilder - free with 1and1 web hosting - from £1.99 per month.
Click on the banner below.
BlogsBasic blogs are free - I have mine on Wordpress: http://changecareercoaching.wordpress.com/
Other providers include: blogger.com, blogspot.com, blog.com - you can find more on google.