At my wits end

I have had so much bad luck trying to rid myself of this problem. HELP!

My search engine has been reset to DRSN Search (if I click customize it says it is ShopNav). I have followed every direction I can find to remove this. I simply don't have the files in my registry or Program Files that it tells me to remove. I have run AdAware, Spybot, CWShredder, and Kills2me. I have tried to download and run AboutBuster, but I always get an error that "mscomctl.ocx" is missing. I have ran TrendMicro online. I have read and did the steps in the Read Me First thread.

I have had this in the past and have done a system restore to a date I knew it wasn't there and that worked for a while. Now when I restore, the search is OK the first time, then next time it's that DRSN stuff again.

HOW do I get rid of this thing???????

I have Windows ME

 

Let me add something......

It appears to be gone again, for the moment. How do I keep it gone?