No captcha for me on freebitco 
been like this now for a week.
been like this now for a week.It happens sometimes when you have a certain amount of satoshis.
Different for everyone apparently. No one can figure it out
. Keep your deposits coming to be sure of that Found this on the another thread:
If you add some more funds to freebitco.in, than you don't need to solve any captchas! You need to deposit twice the amount of your free roll winnings to have no captcha.
It's different for everyone, but there is a common rule for all.
I have just tried this, I deposited over 3x my free roll winnings into freebitco.in earlier today, but an still getting the captcha.
Really? So it's better to wait FreeBitco.in's administrator tell us the right amount we must have in our balance. On my account I have no captchas to solve, however I have more than 3x my free roll winnings... Didn't find any information about it on FAQ too.