(1) Messages sent to and received from the Facebook application will come out of allotted messages in your rate plan or bundle. Otherwise, standard messaging rates apply.
(2) Messages sent to and received from the Twitter application will come out of allotted messages in your rate plan or bundle. Otherwise, standard messaging rates apply.
(3) Any third-party programs or messages interacting with contests and promotions require an additional fee in order to subscribe and/or participate. Once subscribed, you will be billed at a premium rate outside of your text messaging bundle, either as a one-time fee or a recurring charge depending on the program. For clients without a text message bundle, premium charges are in addition to standard messaging fees.