hi ammyt or anyone

I haw problem with install gingerbread
I flashed my devices with custom emmc 8 gig by mido.fayad
and when i start,install leafpad from app manager,and open x term and type

root
apt-get update

I get error mesage
.................................................. .................................................. .....
W: conflicting distribution:http://repository.maemo.org fremantle-1.3 Release (expected fremantle-1.3 but got)
W: GPG error:http://repository.maemo.org fremantle Release:
The fallowing signarures couldn`t be verified because the public key is not available: NO_PUBKEY 5D0E7C4F2E6D6F9A
W: failed to fetch http://repository.maemo.org/extras-d...armel/Packages 404 Not Found (IP:64.214.231.146 80)


W:Failed to fetch http://repository.maemo.org/extras-d.../binary-armel/ 404 Not Found (IP:64.214.231.146 80
E: Some index files failed to download, they have been ignored, or old ones used instead.
Nokia-N900:~#