After their recent performance with the recent PLDT Smart new logos, Eraserheads is back in a commercial with the new Smart All Out Surf
For Php 30, you can have 2 days of unli all net texts, 300 MB of mobile data, Free FB and 30 minutes of calls to Smart, Sun and TNT. Based on the FAQs page, you can stack up your unused data with another All Out Surf subscription and no need for Php 1 maintaining balance. To register, text ALLOUT30 and send to 9999
They also have other All Out Surf options like for Php 20 (Php 15 for non-NCR subscribers) you can have 150 MB of mobile data, unli all net texts, Free FB and 20 tri-net calls up to their longest validity for 7 days which has 1 GB of mobile data, free Facebook, unli all net texts and 100 minutes of tri net calls for Php 99. These promos are only available for Smart Prepaid subscribers right now until November 15, 2016