Fax machines available for public use have been installed in eight branches of the Ocean County Library: Berkeley, Jackson, Lakewood, Plumsted, Point Pleasant Beach, Stafford, Toms River and Upper Shores, library staff said. Customers can pay for the service by using either their own credit card or prepaid fax cards, which are available in different denominations at the branches. The machines can be used only to transmit a fax, (within the Unites States or internationally), but cannot receive documents.App.