Getting hooked on potco

My little boy saw a commercial for Pirates and asked me if we could do that on the computer. I deny him nothing so we did it. We created his pirate first; William Callesilver. We worked together to figure it all out and he leveled William's weapons. I helped him with the quests because he had just turned 5 and can't read. I kept trying to get him gold and he kept spending it. One day we had over 10K gold and when I got home from work he was broke. He told me he got William a haircut. Geesh! So in my frustration I created my first pirate, Sandora Stormmenace. Then we had trouble sharing computer time so hence we bought a 2nd computer and got a separate account. Now he is bored and mom is hooked.... arghh.