French lessons in the long, long holidays

[Fi]

Can anyone recommend a french teacher for my 2 children (9 & 6) during the holidays?  They understand a lot, read some, write some, speak little.  I'm afraid they'll forgot everything before September.    They do go on to the nearest holiday club, which helps a little, but I would really like them to go back to school speaking.  I think their main problem is one of confidence!

We are near Gerardmer in Vosges. (Not sure if we count as North East or East so will post in both - apologies in advance!)

Any suggestions gratefully received.

Fi