Watch the Original on YouTube!
YouTube user ZiggyBecket posted all the episodes of the original series!
This individual deserves a medal!
To save you all the trouble of hunting down the five parts that each episode is broken into...
Cupid Ep01 "Pilot"
http://www.youtube.com/watch?v=hpWmLlNsjQU
http://www.youtube.com/watch?v=45u4U56IAGE
http://www.youtube.com/watch?v=Bsaa26ylg3o
http://www.youtube.com/watch?v=1b4Sasz8PAQ
http://www.youtube.com/watch?v=q3R24iHrqTQ
Cupid Ep02 - "The Linguist"
http://www.youtube.com/watch?v=dpgWyk0jnN4
http://www.youtube.com/watch?v=lyBkRdFiHw4
http://www.youtube.com/watch?v=VDmqeKDFWTg
http://www.youtube.com/watch?v=YZHvzopkJp4
http://www.youtube.com/watch?v=2I7iZqMTNcc
Cupid Ep03 - "Heaven, He's in Heaven"
http://www.youtube.com/watch?v=IMZ_Ho1Sg1s
http://www.youtube.com/watch?v=AHS3Ej2zFQk
http://www.youtube.com/watch?v=wAW4FpbEQuk
http://www.youtube.com/watch?v=JDzLM9YxGcI
http://www.youtube.com/watch?v=vrorT1KtqkM
Cupid Ep04 - "A Truly Fractured Fairy Tale"
http://www.youtube.com/watch?v=TIp0N1Fn1Xg
http://www.youtube.com/watch?v=wV0zDWO_mFo
http://www.youtube.com/watch?v=XQ8U2JObLSw
http://www.youtube.com/watch?v=7r41WV6-eMQ
http://www.youtube.com/watch?v=2Gmuoxxfvms
Cupid Ep05 - "First Loves"
http://www.youtube.com/watch?v=zm-6YwKic64
http://www.youtube.com/watch?v=qBzROuw2jFc
http://www.youtube.com/watch?v=e3sO-RPNOa8
http://www.youtube.com/watch?v=DkgyWxNNBe4
http://www.youtube.com/watch?v=4KndFk7OzII
Cupid Ep06 - "Meat Market"
http://www.youtube.com/watch?v=ot0D3ng-wXg
http://www.youtube.com/watch?v=i297BJXTIZA
http://www.youtube.com/watch?v=Dq2L4GUQ274
http://www.youtube.com/watch?v=hi8Or600mAo
http://www.youtube.com/watch?v=Wnn37_O8W-0
Cupid Ep07 - "Pick-Up Schticks"
http://www.youtube.com/watch?v=56RHp6BAQmM
http://www.youtube.com/watch?v=TYTKMo8H-vY
http://www.youtube.com/watch?v=3PAtBCFS0HY
http://www.youtube.com/watch?v=zXVNyNpbyuw
http://www.youtube.com/watch?v=Zejtw_--NSk
Cupid Ep08 - "Heart Of The Matter"
http://www.youtube.com/watch?v=_HV-PnXiLbw
http://www.youtube.com/watch?v=rkQDj3U3WqQ
http://www.youtube.com/watch?v=azJw95ODd80
http://www.youtube.com/watch?v=5z99r2Shv_k
http://www.youtube.com/watch?v=7umbasuXaYE
Cupid Ep09 - "The End Of An Eros"
http://www.youtube.com/watch?v=gzTnd79HoO4
http://www.youtube.com/watch?v=7Wj-65c2uHA
http://www.youtube.com/watch?v=5h7F65DTcPY
http://www.youtube.com/watch?v=ucfWpeRf3kQ
http://www.youtube.com/watch?v=VWv4ue6aSwg
Cupid Ep10 - "Hung Jury"
http://www.youtube.com/watch?v=IGUHZpnUU-8
http://www.youtube.com/watch?v=jyNPuuBH8k8
http://www.youtube.com/watch?v=SG2wlC-OpKk
http://www.youtube.com/watch?v=udqjz8un4HE
http://www.youtube.com/watch?v=PbwVaNoeC3A
Cupid Ep11 - "A Great Personality"
http://www.youtube.com/watch?v=ep3zSCz1sWM
http://www.youtube.com/watch?v=SxcbDlFFKco
http://www.youtube.com/watch?v=SDLH0HMSZPc
http://www.youtube.com/watch?v=BSQDejwnbOo
http://www.youtube.com/watch?v=xH2Mp3I6HNs
Cupid Ep12 - "Grand Delusions"
http://www.youtube.com/watch?v=MQQdDNhPvVQ
http://www.youtube.com/watch?v=zJYuryQnpFk
http://www.youtube.com/watch?v=BPj8lPIIPzY
http://www.youtube.com/watch?v=FCgehfH1OzM
http://www.youtube.com/watch?v=l_S4XSY9_L8
Cupid Ep13 - "Bachelorette Party"
http://www.youtube.com/watch?v=rjfQGHbvJQ0
http://www.youtube.com/watch?v=vW_jqA3blMA
http://www.youtube.com/watch?v=AL2r99OLz08
http://www.youtube.com/watch?v=fIKKFkymxh0
http://www.youtube.com/watch?v=Z4sIxMkfA24
Cupid Ep14 - "The Children's Hour"
http://www.youtube.com/watch?v=gq6v7RTVEsU
http://www.youtube.com/watch?v=WUVgJDPHTeg
http://www.youtube.com/watch?v=Js4igVPiw60
http://www.youtube.com/watch?v=OPoaXNEhKzw
Part 5's gone missing!
Cupid Ep15 - "Botched Makeover"
http://www.youtube.com/watch?v=7C3YyZ-O0cc
http://www.youtube.com/watch?v=HTN44g8Eq8E
http://www.youtube.com/watch?v=dPdbDqlKzy4
http://www.youtube.com/watch?v=A6M_Z9760bo
http://www.youtube.com/watch?v=pgZ6NAtH0tc
Until they release a DVD of the original, this will have to do.
Oh, and there's this nifty add-on for Firefox called DownloadHelper, which lets you download videos off of YouTube (among other things).
https://addons.mozilla.org/en-US/firefox/addon/3006
I put the five parts of each episode in a folder, then in VLC media player I went to "Open File..." and selected the FOLDER of a particular episode and clicked "Open", and it adds all five parts to the Playlist and runs them contiguously.
(Sometimes it starts playing from Part 2, but just click the "Back" button, and it'll be fine.)
http://www.videolan.org/vlc/