Straight from their website:

LOTTERY RULES
The weekly lottery will work in the following manner:

Any tickets that you purchase or receive for free will be automatically entered into the current weekly round.

When the countdown timer on this page runs out, the current lottery draw will end and a new one will begin automatically.

After the round ends, a script on the server will pick 10 winners randomly from the pool of users having tickets in the current round.

The more tickets a user has, the higher will be their chance of winning a prize.

Having more tickets will also increase the chance of winning a bigger prize.

A user will not be able to win more than 1 prize in a round (ie. the same user cannot win the first and second prize for example).

The prize money will be credited to the account balance of the winners and can be withdrawn immediately. An email will also be sent to them to notify them of their win if they have a valid email address attached to their account.

I've hit some decent doge winnings. The only problem with it is that I don't cash out very often. I just let it accumulate so that it feels like something meaningful by the time I withdraw. In the amount of time that it takes to reach that point, doge depreciates a fair amount so that what I withdraw is always much smaller (btc- and USD-wise) than what it was when I won it. But converting doge to btc every week is overly tiresome. First world problems and all...

Thats the email notification on winning the amount that is larger than the average amount. Basically when a user rolls 9998-9999 they get the 20$ along with an email notification about the win.

Congos to the winner. Of course its a big win for the new year and a good start the new year as well. Keep playing there and win more and more.

great faucet i am a member since 2013 And congrats to winner, I'm a big fan of freebitco and freedoge, afterall its nice to see some site that actually dont have problem paying out
i have  591 REFERRALS
with weekly profit about 300000 satoshi  

wetsuit

I wrote a PM on December 26, but you've not answered yet.
I have a problem with usind FreeBitco.in and FreeDoge.co.in both: even that I was "whitelisted", I still got "blocked IP" messages. Few days after "whitelisting" everything works fine, but then again block.
I did wrote to support, but noone has answered.

My ID on FreeBitco.in is 3404779 and 721639 on FreeDoge.co.in

Thanks for attention.
Hope you'll help me to find the solution, so I can play on your awesome sites again =)

Yes I am sure he is missing some words or in hurry post words like this "but i dont have chance with roll and lottery" its completely fair for every one to have chance in roll and lottery 

Same here error 524 on freebitco.in and on freedoge.co.in internal server error

Hey wetsuit, any update or news on the touted announcement from awhile back? It's been a couple weeks since I asked last time. Figured I'd ask again since I haven't heard anything since then. No judgement, just excited for what it might be.

Sorry about the lack on updates on that, The price increase has created a couple of small issues that I am trying to find solutions to. Should be a few more days.