hi Chu
Sorry for the late reply, just saw your reply in my private box, and not sure if you got my reply.
First, no, reinstalling windows wil not clean anything, unless you reformat first, before you do please try being sure you have the latest updates, and run spybot again but this time in safe mode.
To start in safe mode , hit f8 as your commputer boots.
Now ckl search and destroy button, and find problems,, after the scan finishes you should see entries for my way listed,
now clk fix problems..
if not, scan with HJT again and put a check mark beside the following entries
O2 - BHO: MyWay Search Assistant BHO - {04079851-5845-4dea-848C-3ECD647AA554} - C:\Programme\MyWay\SrchAstt\1.bin\MYSRCHAS.DLL
O2 - BHO: myBar BHO - {0494D0D1-F8E0-41ad-92A3-14154ECE70AC} - C:\Programme\MyWay\myBar\1.bin\MYBAR.DLL
O3 - Toolbar: My &Search Bar - {0494D0D9-F8E0-41ad-92A3-14154ECE70AC} - C:\Programme\MyWay\myBar\1.bin\MYBAR.DLL
now close all other windows including this one, and clk on fix checked..
restart and post back a freash HJT log if you still have trouble,,