Hi - bit of an odd request! Childminder or nanny

Would anyone be able to help do some emergency childcare / school runs in KEW - at the unicorn school. it is for a 10 year old girl mainly the mornings and hopefully the afternoons too. its for 2 weeks starting on Monday. We have a local forum where I live asking each other for help when someone is looking for childcare but this is a bit far afield for me to know anyone personally although I did used to live in Twickenham / Richmond area.

I've referred the person on to childcare.co.uk but if anyone can help I would be happy to pass on your contact details.