computer sending automated queries?

When I try to download www.google keywords tools.com, I keep getting the following message:
We're sorry...
... but your computer or network may be sending automated queries. To protect our users, we can't process your request right now.
Google help was not helpful. Please help me resolve this problem.

The site you should be looking for is www.googlekeywordtools.com without spaces.

Usually this is an indication of malware. Let's do a quick check here...


Please visit this webpage for a tutorial on downloading and running ComboFix:

http://www.bleepingcomputer.com/combofix/how-to-use-combofix

See the area: Using ComboFix, and when done, post the log back here.