A gaming system is provided. The gaming system allows users to access applications via gaming communication devices coupled to a communication network. At least a portion of the network may be wireless. The gaming applications include gambling, financial, entertainment service, and other types of transactions. The system may include a user location determination feature to prevent users from conducting transactions from unauthorized areas. The system may include an alerts feature operable to generate alert to users based on any or a combination of time information, location information, financial information, user profile information, and other types of information.