Deformation is usually the publication of a statement that lowers your reputation in the opinion of right thinking members of the community. In English law, the basis of the tort is injury to reputation, so it must be proved that the statement was communicated to someone other than the person defamed.
If you contact The Law Society of England & Wales 020 7242 1222 they should be able to find you a local solicitor who may take your case on a Conditional Fee Arrangement (CFA, no win no fee). They will probably only accept your case if it has a good chance of success which is a good test of the strength of your position.