Right now, there are 5 Virtual Villager games, made by the Last Day of Work. If you want to be updated, check their website: www.ldw.com for more info.
Try Shockwave they have a free trail of Virtual Families if you want the full version though you are going to have to buy it.
Virtual Family Kingdom is fun, you can also become a fairy, mermaid or wolf. There are also great outfits and tons of furni, quests, games.
You can only download virtual families free for one hour on places like bigfishgames.com and yahoo.com/games. If you want to pay for the full version to download, try amazon.com, it is only $6.99. But you can also download them at yahoo and bigfish (and other sites), but they are more.
EdHeads has plenty of good free games, but they are all the games that only they have made. If you want a big selection there are a few sites that I will cite below for you.
Sorry you can't. Nintendo doesn't want anybody getting free virtual console games.
I want a free virtual world where no email needed.
If you want to download The Legend of Zelda legally, you can purchase many of these games on the Nintendo eShop as Virtual Console games for the Wii, 3DS and Wii U
well if you want to pretend your a part of the wizarding world and you like to write, there is a website called virtual hogwarts and you create your own character and rp your life through hogwarts.
if u want a virtual game it would be club penguin or if you want a shooting game i recommend plazmaburst2.com OK
If you want a realistic one FooPets is your best option but the site is awful and a lot of the stuff you want has to be bought in FD which has to be bought with real money.
by avatar do you mean the movie or the show or a virtual world? if you mean a virtual world there are lots clubpenguin fantage webkinz dizzywood if you want more search virtual worlds on google