How do you get past the barricades on Free Realms

Well, the best way to answer your question is to say you can't. Sometimes the barricade that leads to Silver Hills is open but, other than that, you really can't. I know a glitch to get past barricades but I don't tell anyone it unless they give me a Short Sleeve Flared Shirt or a Short Sleeve Plaid Shirt. Once in Seaside I was underground when I went there and I went under the barricade that leads to Lavender Coast. I also went under the one that leads to that boats in the middle of the ocean.