digi best prepaid = rm30 to extend validity for a year.
celcom prepaid = rm30 to extend validity for a year or rm50 to extend validity for 2 years then need to reload rm30 cumulatively within first 6 months.
hotlink = currently don't have for new plan.
umobile = don't have.
tunetalk = rm28 to extend validty for a year.
xox = can get 28 months validity if port in but i think got tnc to get the 28 months, i'm not sure. if old existing user can pay rm18 for 6 months validity or rm25 for a year validity.
altel = rm28 to extend validity for a year.

thats what i know of, maybe theres more

This post has been edited by axxer: Jan 27 2015, 07:42 PM