Hi Techie,
There is very less scope to increase your site rankings on a parked status. However, you could try changing your meta description.I was looking up your site on the google search engine. Your meta description currently reads like.
"Providing technical support, tips and tricks with a focus on spyware, virus, adware removal. Software and hardware suggestions and reviews."
I mean your keywords "tech support" "focus on spyware" "adware removal" are like drops in a huge ocean. Your site is lost in the back pages of a search result.
Try using some niche keywords with very less competing sites. I came up with a few niche keywords which you could use for your meta description.
"Free Windows XP Registry tools"
"Best rated windows registry cleaner"
"Windows XP registry cleanup program"
"Erase Internet Explorer history in windows registry"
After making a meta description rich with keywords, wait for a while, let the search crawlers update the changes. You might see your site do a little bit better. Just my 2 cents.
