How do I extract specific text from a web page?

Hi all,

I've given myself a little project. I want to record the line stats from my ADSL modem to try and trace a connection problem. I can get the line stats from my ADSL modem via a web page.

What I need to do is extract values relating to fields such as Upstream speed, Downstream speed, Line Attenuation. etc and store them in a file - preferably with csv.

I've tried the "Text from Webpage" action in automator, and this gives me output in this form

Code:

(
    "ADSL\nParameters\nADSL Mode\t \nModulator\t \nDSP FirmwareVersion\tDMT FwVer: 3.5.18.0_A_TC, HwVer:T14F7_1.0\nDMT Status\tUp\nOperational Mode\tADSL G.Dmt\nUpstream\t448 kbps\nDownstream\t5216 kbps\nNoise Margin (Upstream)\t22.0 db\nNoise Margin (Downstream)\t6.0 db\nAttenuation (Upstream)\t26.5 db\nAttenuation (Downstream)\t49.5 db\n\n\U00a0  "
)

but I don't know where to go from here.....

I'm have a go at learning a language, and thought this might be a fairly easy project to get me started.

Any suggestions?

Thanks,

mistuk