Here is what's listed on my account under add features:

Data
BLACKBERRY UNLIMITED BBA $44.99
IP GENERAL USE W/FES $0.00
BLACKBERRY PROVISION $0.00


Block Application Downloads $0.00
10MB of Data Usage $24.99
BLACKBERRY 10MB W/BROADBAND $24.99

I see nothing regarding a $29.99 BIS plan. Before I call them does anyone who has changed their data plan know if it requires another 2 year commitment? I currently have the $44.99 plan.