I understood that under UK law it is illegal to charge someone to make a job application to you, it is in one of the Employment statutes but not sure where.
I recall many years ago CSE Oxford were administrating the BMid Sponsorships nad charging £25 for the priviledge of being interviewed/aptitude tested...think they stopped this as they fell foul of this particular law.
Your local Jobcentre/Employment Office probably be able to tell you...