There's a place that might do it for you. Don't know the name but the address is Unit 4 Breck Rd , Wallasey , CH44 3BA.
Travelling from Seacombe to Wallasey village, turn left just after Imperial Kitchens.
Go into Manganese Motors and ask Billy about it. He doesn't do panel work but his mate in the next unit does.
Phone Billy on 0151 653 3001