We just got back from Port O Call yesterday...there is free internet access at the pools. We were able to access it from our unit in the 700 building, which backs up to the heated pool. I'm not sure if you'll be able to access it from the cottages...my guess would be that people in the 100, 500 and 700 buildings will be able to access it from their rooms since they are closest to the pools.
Local phone calls are free.
Have fun, we had a great week there as always! Sunny and 70 most of the week
Deb