[CR]Newbee Fork Question, also talk about old bikes

Hi everybody. My name is Ty Rilleau and I love the classics. I am a third generation leather worker and have a solid appreciation for function and form, not necessarily in that order. I saw this Gitane frame on The Ebay and had to snatch it up. Primarily for the rear dropouts. My primary question is how I would find a suitable fork (60 cm frame). I don't care about anything but function, as price is starting to factor in. My second question is have I gotten over my head in terms of compatibility. Does anybody have any info on how to get a good bb, or the headset threading, or the (fill in the blank). I would love any info on the frame too. You help is greatly appreciated. Thanks, Ty

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http://ebay.com/<blah>
pagename=STRK%3AMEWN%3AIT&rd=1