I actually have no idea. I came to this site to see the answer hoping that other people would know, but they don't :( But I really like that this site lets other people write their opinion!
If you want to be a silver/gold member then yes otherwise its free
It costs money to become a proper member on clubpenguin ( for clothes and stuff ) but if you don't want them it is free.
No, just become a member of Sporcle and you can make 11 quizzes a month. Becoming a member is also free.
Yes it do cost money
You do not read books on Goodreads other than, sometimes, short teasers or excerpts. Goodreads is a book discussion, recommendation, promotion and reviewing community. You can however also win free copies of books from authors.
no it doesn't but you have to be a member and it does cost money to be a member
yes
yes because i am a member and i have to pay
Yes but you have to be a member which cost money
No it is free.
no unless you are a member
yes it cost £4 for a month
No, it does not but it does cost you to buy something or sell items.
No it does not cost money to join Club Penguin, only if you want to be a member.
Goodreads was created in 2006.
No, it is completely free.