You can fix the cmos reset bug either by dsdt or by kext
kext available here
http://www.kexts.com/cat/last.html
dsdt explanation here
http://netkas.org/?p=114

Also you don't need dsmos and fakesmc delete dsmos
I would also delete Alcinject if I were you
As to audio you have legacyHDA which if it is the right one you need either another kext "enabler" or again to edit your dsdt

If your stuck with dsdt I'll help you