Firstly you will need to find an FTO approved for FIC training, there is a list of them
here Then you will have to see if they will accommodate you with your own aircraft which will have to be added to the approval for the duration of the course. That should not be too difficult. You will have to go to the FIC provider, they cannot come to you. Options appear to be Headcorn, Goodwood, Shoreham, Bournemouth and Exeter.