Me and my two kids all play, but it looks like only one of us can vote each day.
We each have our own Minecraft account and computer.
Am I missing something?

 

Try using different internet browsers to vote for each account.

 

Tried that already
Browser did not make a difference
But thanks for the suggestion

 

Unfortunately, Only one account can Vote per Day per IP, So either Designate a Voter, or Take turns.

 

Maybe use a library computer?

 

The voting page tracks your IP to make sure you do not vote more than once per 24 hours, try Monkey's idea or use a different IP

 

You can always vote using a smart phone or a tablet.

 

could having proxy ip's help?