Report on using Orange Mobicarte in France

[flychr]

hi
i am tryning to activate interner max on home page orange: I put sim in phone but got sms :

orange info.votre facture mobile du 29/12/2011 est consultable sur orange.fr> espace clint. le montant de 38,40 euro sera preleve le 09/01/2012.

will the sim expire on 09/01/2012?
or will I manage to activate internet max and use it from 14/01/12 -21/01/12?
chr