|Please go here and follow the seven-page guide (links to subsequent pages are at bottom of each page)|
When you have succeeded, install anti-virus and anti-spyware programs and keep them updated.
Download and install SpywareBlaster from here:
SpywareBlaster puts a "block list" into your web-browser. Keep SpywareBlaster up to date so it can add to the block list.
SpywareBlaster also has a "protect my home page" option. Make sure you enable it.
It's important to realise that SpywareBlaster cannot get rid of existing spyware. You must get rid of that first then install SpywareBlaster to reduce the risk of getting any more.