Just so you know...
Best Western will make an authorisation request on your card to check that it is a valid card. Although this website will not take payment for your booking, some rates require payment prior to your arrival at the hotel.
See if this applies to all or part of your booking by checking the 'Payment type' details in the small print of the room(s) you have selected.
If your reservation requires payment prior to arrival, the hotel will process the booking on your card and may also contact you directly for additional security information.