Haha, no problem, all Dutch speak (a measure of :P) English.
If you ordered online you should be able to track it via
https://www.vodafone.nl/support/algemeen/je-bestelling.shtml --> "Bekijk de status online"
If that doesn't work or if the fact it's in Dutch is a hurdle, there are also two phonenumbers on the page that you could call for more information!