See lottery numbers that are taken

This was already suggested on the previous forums and i prefectly agree, it's better having that system rather than trying every number untill one works.
while we're at it, a command that tells you what the current pot is at would be nice so we don't have to ask someone or go all the way to the casino to check it ourselves. like a /lottery type thing that says the current pot, price of a ticket, and the command to buy the ticket maybe?