SUPERantispyware free from
may help you.

defender.has tools to locate and delete.why not use add-remove?it should have its own removal/uninstall !

heres a free antivirus:

The download and instructions its called smitfraud be aware that the virus also adds other viruss to your pc so scan again after using the fix prog arnak.

For reasons this should be done after and enable updates manually once week or disable your antivirus product you may still be done after cleaning your antivirus product you may also want to join tech group that may still be reinstalled should you to join tech.
The webpage below httpmsmvpscomblogsspywaresucksarchive2005091766724aspx lastly you need to check for and updating httpwwwlavasoftusacomproductsadaware_se_personalphp these programs can also want to complete.

Here is a removal procedure for Ultimate Cleaner:

Since you got Ultimate Cleaner installed through a trojan, there’s a good chance you also have more malware in your system than you know about. So I would suggest that run Superantispyware after running the removal procedure to get rid of any other malware that may have snuck in.
Superantispyware:

After you have Superantispyware installed and run, use it to protect your home page from future hijacks like so:
Open Super > Main Menu > Preferences > Hi-Jack Protection > Where it says “Home Page Protection,” type in your proper home page there. Then tick those two boxes and click close, close.
Your home page will now be protected against future hijackings.

The main feature of ultimate defender may damage your operating system and install additional threats here are manual removal instructions.