Just wondered if anyone knew of anywhere that may want some old rotastack hamster cages and similar that a friend is getting rid of. She would like them to go to a good cause preferably.

Google it, you might be lucky

Tried it baileys_mum but wasn't quickly succesful so came here instead. Will have a better search though.

http://www.cavyrescue.co.uk/

not just piggies but everything down the right hand side

Some pet shops take in unwanted rodents, and some take them for holidays and the owners never return...

Perhaps you could try asking around and see if they've got any rescued ones in?