Well spyware wise, ya dont got too much. Fix the following:
O3 - Toolbar: (no name) - {4982D40A-C53B-4615-B15B-B5B5E98D167C} - (no file)
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\common\yinsthelper.dll
O16 - DPF: {DBA230D1-8467-4e69-987E-5FAE815A3B45} -
O17 - HKLM\System\CCS\Services\Tcpip\..\{3A1A2D54-C40A-485A-8FC6-3451C3B033A5}: NameServer = 68.94.156.1,68.94.157.1
Several things. To try to fix the IE problem, go to 'Config'>'Backups'. With luck, the things ya fixed earlier are still there.
Lastly, the person who screwed ya up, did he post here (as in Daniweb)?
Thanks.