Anyone tell me how to do this please? I only joined and paid today

You will have to wait until your members' permissions are set up. This is a manual proceedure carried out by a volunteer, so may take afew days.

In the meantime here is the link to a less comprehensive version available to all.

http://www.polak.ch/coupemanual/

is this available to buy in hard copy?

Yes, but not via the Club and is spread over several volumes, at least three from what I recall, and is priced at well over £100.....

Unless you get a genuine set in the Fiat binders, you'll find that most copies you can buy are the same as a set bought then scanned into htm then pdf format, sold via CD and eventually ending up on the net (polak) and all of them only partially complete, missing some diagrams and stuff for later models for example. The copies accessible by fccuk members are different: more complete and better quality, and also including much info for later models.