Do you have discs or drums on the back?Ive got a nearly new set of pads you can have and possibly some discs too.If they are drums i have a new set of shoes too.
Depending on the engine i may have a temp sensor too.You can have them if it helps you out.My missus has family in Mansfield(i live in Lincoln) so can drop them off next time im out there or leave them at her folks house on Langley Close?
Cant help you with the tyres though sorry.
Gaz