Question for Bayantel - Head Office

I have been a subscriber of bayan dsl since April 2009 (account number 335 801 660) and I upgraded/switched to plan 1099 (2mbps, stand alone) last September 21, 2016. I would like upgrade/switch to BUNDLE 1299 (UNLIMITED INTERNET WITH LANDLINE). What do I need to do? Thanks. emmanuel g. fiedacan