Hmmm, looks to me that it at least is talking to the drive (can you hear it spin up?)
EXT2-fs error (device ide0(3,4)): ext2_check_descriptors: Block bitmap for group 128 not in group (block 0)!
Remounting filesystem read-only
EXT2-fs: group descriptors corrupted !

Take another look in the FAQ and do the fsck

Also check the IDE cable - possibly give the connectors a squeeze in a vice - and the IDE header, as detailed here

/Michael