These are CS 1.6 matches and, therefore, you have to own that version of the game.
The easiest way to watch the matches is to use the 'One-click connect' button.
Also, a second way, once you copied the IP of the HLTV (shown in the match description), start CS 1.6, open console, write connect and paste that IP. Press Enter and there you go.
2008-07-05 15:43
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