Yes
yes there is. there is club penguin. i play on club penguin all the time. it is free and it is fun.
There is: dizzywood club penguin and club penguin planet
Fantage. It's just like Club Penguin but with people! Enjoy! :)
Yes ,you can play club penguin on i Mac.
poptropica.comwebousars.com clubpenguin.com (of course)
Other sites that are like Club Penguin are, Fantage, Webkinz, Meez, Yoville, and many others!
marapets, webkinz, poptropica, club penguin (membership required for most of stuffs)
Neopets and Club Penguin are similar sites like Millsberry. Runescape, Habbo, Toontown are also great sites where you can play games like on Millsberry.
club penguin
yes there are bebo for one then club penguin.
waddle chat
there are many sites like club penguin! here are three chobots.com, planet cazmo.com,and habbo hotel.com