02-23-2009, 01:44 PM
Join Date: Oct 2005
Location: LAX, NYC, CHI, STL, BOS, PHL
PIN: Another name for the flagstick, term more commonly used by amateurs
Carrier: TMO, ATT, Nextel, Sprint
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You can change Signature info by logging in to BIS...You need to contact your carrier's customer service to get your BIS account username and password... of course, they will need to verify your authority to access the account.