Commands
/rerolls - This will show the player the amount of free/daily rerolls available.

Admin/Console Commands
Chat - /addrolls playername daily/free quantity (example: /addrolls sinkohh daily 5 will give me 5 daily rolls)
Console - addrolls playername daily/free quantity (example: addrolls sinkohh free 5 will give me 5 daily rolls)