Where can I find Talk N Text (TNT) Promos?

[Efor]

I am a subscriber of Talk N Text for almost five (5) years but I never uses any promos. I use regular load only to call and text to my love ones and relatives. And one (1) day my friend asked me on what promo did I use to call my mom in Brunei and I told him that I only use regular load. And he told me that there were promos in Talk N Text that can minimize my call expense in my calling my mom.

And fortunately I am are user of Yahoo for almost a year and I have seen that I can ask my question here. If anybody can answer my question, I really appreciate and it may a big help for me.

Thanks and God Blessed everyone!