Useful addition to your English teaching?

Hi

I think that some of you teach English either for fun or as an income source, not sure if this would help but I am a 'home stay' teacher of English in Beckenham (London/Kent borders) and currently French and British agencies take a substantial % of what the student pays. I would rather a SF member earned some money, so if you have a promising student or couple who could do with a week or two's full immersion in English, let me know. Thought this might be a useful, if only occasional, extra string to your bow. (I have lots of extra info but didn't want this to sound too 'salesy' so feel free to ask). Or if you know a local school of English, that would be useful too. Thanks/Merci.

Rod