got it at last!
i did the two steps you said above, then upon installation Amiga system files off a CD, this time i tried my brand new never before opened Amiga OS3.9 CD and it worked!
(formerly, i used my AmigaForever CD and AK's installation script rejected it as original while it is an original one and already installed. AK's installation script also did not like the AF Instlled option rejecting that one too!)
only, i think i'll use the same old Wb background screen with a blue-black color scheme again. the new green one is ok too but i prefer the other one!
Thx alot for your great warm support Jan and i think i'm quite set now.
Kiss your kitten for me!
AP (Shahbaz Parsipour - AP is my newborn daughter's initials.)