the wife and i are arriving to SDQ, renting a vehicle and off to las galeras in a couple of weeks and i have a question for those in the know i have been told my cellphone will not work in the DR and i would really like to purchase one before arriving in las galeras. can cellphones be purchased at the airport? would this be better than stopping in samana and purchasing one(i am not sure if we will be going through there early enough to find a shop open). thanks for any info/suggestions, ben