Here are some notes I've taken as I've searched for sites with freerolls:
NOTE: Time is Thailand time which GMT + 7 hrs
TitanPoker
$25 freerolls available to new players (choose 1 per day of 6 available)
At 9:00 AM there are only 30-50 players registered.
NetBet (Part of IPoker Network) *LOTS OF FREEROLLS
Multiple freerolls every hour. Many give tickets to other tournaments (with buyins of $1 to $5)
Lunch time (7:30 PM) $40 in buyins 200 players
Betsson
Razz freeroll at 8:30 $50 in prizes 200 players
$200 Freeroll at 8: PM about 600 players
one monthly freeroll at 20:00 GMT (4:00AM)
BetOnLine (Betonline & Sportbetting & Tigergaming in same network and have similar Freerolls)
LOTS of Freerolls - Every Hour but lots of players.
$10, then $25, then $50
$100 start at 9:10 (Register at ) Participants:2100
(half knocked out in first 30 minutes. This is the time to double up)
RedKings
Christmas Freerolls (low 5,10,20) every 20 minutes 1000 players
PKR
(I think I might have recieved tickets to premium freerolls after signing up)
premium $200 daily at 02:30
premium $50 daily at 16:05
premium $500 Nov 30 at 22:40
LuckyAce
$75 start at 11:10 (Register at 10:45) Participants:
Bet at Home (Ipoker Network)
$25 Start at 10:00 Participants: 676
$25 start at 1:00 PM Participants
Terminal Poker
Only $5 Freerolls available to non-depositing players
Some larger ones available to those meeting raked
hands requirements
Switch Poker
Not any freerolls, BUT they gave me $5 free when I signed up and provided a mobile phone number for verification