Hi,
We are always working to add new languages to Microsoft Translator. Unfortunately we do not have, yet, enough pre-translated sentences to offer Talalog as a language for now.
It is also possible for a community (the Welsh and Hmong did it for instance) to build it for free on our product through the use of the Translator Hub -
Http://hub.microsofttranslator.com
Microsoft Translator team - www.microsoft.com/Translator