Your district councillors at Huntingdonshire District Council.
The District Council is responsible for local services, including planning, council housing, and rubbish collection. Most district councillors are not paid a salary, but get a basic allowance for the work they do.
Your county councillors at Cambridgeshire County Council.
The County Council is responsible for local services, including education, social services, transport, roads (except trunk roads and motorways), public rights of way, and libraries. Most county councillors are not paid a salary, but get a basic allowance for the work they do.
Your MP represents you in the House of Commons. The House of Commons is responsible for making laws in the UK and for overall scrutiny of all aspects of government.
Jonathan Djanogly (Conservative)
House of Lords
Lords are not elected by the public, but they still get to vote in Parliament just like your MP. You may want to write to a Lord.