Not that easy .. I know I can't. They don't make it easy now they've changed access to iplayer. I can record these when they are on but can't get them from there into something I can pass on. Best thing really is to sign up to one of those proxy servers, then when you connect and are asked "Do you have a licence?" if you say Yes it seems to accept it. I'm sure others here can recommend some with free one month or cheap subscriptions?
But it may appear on YT by someone more cunning & able than I
So far the only one is the short clip I posted the link to. Sorry ..