Digital Spy has a BB1 news archive -
http://bigbrother.digitalspy.co.uk/bb1/
You might get something from the Web Archive -
http://preview.tinyurl.com/39km4z
eg.
http://web.archive.org/web/200010190...n_timeline.htm
There was no live streaming coverage on TV for BB1, only on the Internet - and that was free.