2 Answers

install a different toolbar trust me i had wiseconvert comunity toolbar

Uninstalling the toolbar

How do I uninstall the WiseConvert toolbar?
You may uninstall this software at any time and with no limitations, using the standard uninstall procedures as offered with your computer's operating system or your Internet browser.

Internet Explorer users
Click the Start button and then select Settings > Control Panel > Add/Remove Programs.
In the list of programs, find the WiseConvert toolbar, select it, and click Change/Remove.

Firefox users
In the Firefox browser menu, select Add-ons > Extensions.
Select the WiseConvert Community Toolbar.
Click Remove.

Safari users
Open the Finder application and browse to Applications.
Scroll down to Toolbars and click on WiseConvert.
Double-click on “Uninstall”.
Fill in the “User name & Password” and click the OK button.

Chrome users
In the Google Chrome browser, go to chrome://extensions/.
Find WiseConvert in the list.
Click Uninstall.