I know some guys are making a hook mod. I tried the beta on their server and it worked good. They'll be posting it on sourceplugins.com
As for respawn, you can use CS:S DM. If you dont like the immediate autorespawn I've written an eventscript that allows players to say !spawn (or inconsole) also with the option for a delayed autorespawn.
cssdm ->
http://bailopan.net/cssdm
respawn ->
http://mattie.info/cs/forums/viewtopic.php?t=4441
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