If you need to contact the Rural Payments Agency, their details are below:
03000 200 301 (Monday to Friday 8.30am to 5pm, except bank holidays)
Rural Payments Agency, PO Box 324, Worksop, S95 1DF
Rural Payments Agency (ES), PO Box 390, Worksop, S80 9HD
Rural Payments Agency, PO Box 352, Worksop, S80 9FG
Rural Payments Agency, PO Box 325, Worksop, S95 1DG