I'll try to help with what little I can. First of all, go to Add/Remove Programs in the Control Panel -- see if ebates or websavings is there and remove it if it is.
Next, clear out all Temp and Temporary Internet folders; do a search for *.tmp and delete everything found.
Close all windows, scan with hijackthis, and have it fix the following entries, if found:
O2 - BHO: myBar BHO - {0494D0D1-F8E0-41ad-92A3-14154ECE70AC} - C:\PROGRAM FILES\MYWAY\MYBAR\1.BIN\MYBAR.DLL (file missing)
O2 - BHO: MyWay Search Assistant BHO - {04079851-5845-4dea-848C-3ECD647AA554} - C:\PROGRAM FILES\MYWAY\SRCHASTT\1.BIN\MYSRCHAS.DLL (file missing)
O3 - Toolbar: &SearchBar - {0494D0D9-F8E0-41ad-92A3-14154ECE70AC} - C:\PROGRAM FILES\MYWAY\MYBAR\1.BIN\MYBAR.DLL (file missing)
O8 - Extra context menu item: Web Savings - file://C:\Program Files\WebSavingsfromEbates\System\Temp\ebateswebsavings_script0.htm
Reboot into Safe Mode and go to C:\Program Files, look for WebSavingsfromEbates and delete it if found.
Reboot normally, close all windows, scan with HJT, and post a new log. Maybe one of the experts will spot something else.