That's basically impossible, but if you want to make an exact copy you can go to clubpenguin.com, right click, and click on "View Page Source". Then copy that into a web host HTML website (such as webs.com) and it will be the same code as Club Penguin.
I used to made my own website like Penguin in WordPress. Best CMS to create website using different template for free and as well as paid.
Club Penguin
Yes there are: creaturebreeder.com panfu.agame.com planetcazmo.com stardoll.com millsberry.com dollwar.com missbimbo.com aayushisthebest.com(a website which is extremely good for children.)
Yes
Other sites that are like Club Penguin are, Fantage, Webkinz, Meez, Yoville, and many others!
No
Try City Pixel.
She is a famous penguin that gives out free background when she is on Club Penguin like Rockhopper
yes there is. there is club penguin. i play on club penguin all the time. it is free and it is fun.
There Is Wooz world Club penguin (Itself) Bin weevils ,Panfu (PANDAS)
Yes, there are codes to get membership on Club Penguin, but, all the codes are different you have to buy membership on stores like Toysrus or Walmart, or just buy membership online at the CP website.
Club penguin is like moshi monsters.