Cheap rental car for Aug/Sept

[kandb]

We are staying at CBR for 9 nights in Aug/Sept. We are flying out of Tampa, so needed a rental car to get there. I have been pricing car rates and got a $97/week ($127 w/taxes) for a mid size car from Dollar rent a car for a full week. We will pick it up from Wyndham, lake Buena vista. Someone on here said they will pick us up at CBR. Does anyone know how to contact them about this? We are 5 people so may be a little tight but other then the hour drive to Tampa, it will just be short rides.