Hello gooberman,please use the Automated Removal Instructions from our Guide here>> Remove Malware Defense (Uninstall Guide)
You will need to print the instructions.
When you've completed ALL steps post back the scan log and update me on the situation.
The log is automatically saved and can be viewed by clicking the Logs
tab in MBAM.
Copy and paste the contents of that report in your next reply. Be sure to post the complete log to include the top portion which shows MBAM's database version and your operating system.