thanks for your response.. my problem appears to have been caused by something that has bitten me in my linux-installing as* before.. if i dont burn linux install discs at near the lowest speed my burner will do (8-10x) I tend to get strange, fatal, install destroying errors... as was the case with this .. i re-burned all 3 discs at 8x and it worked great.
well..until my other problems occured..but at least I got it installed
cheers,
cakes..