There are many things to do on FooPets - though I suppose the main thing is to care for your pet.
Members can use the InstaCare button, which will feed, water, play, pat, and walk/scoop litter box for your pet. Or you can do it manually if you don't subscribe with real money.
You can also breed - to do this, you will need a Litter License (or two, if you choose to breed with two of your own pets). There is more information on the website.
Then there are Forums. There are many different types of forums (sort of like Categories on WikiAnswers), such as Role Play, Chit Chat, Breeding Forum, Trading Post, Village, and others. However, there are many rules too, (such as no BUMPing, - it stands for Bring Up My Post - scamming/spamming, pictures or photos, and all the usual stuff) so be sure to find out what they all are.
You must care for your pets daily, otherwise they will be taken away by the Shelter, and you will lose all progress you've made. So I do not recommend it for someone with a busy lifestyle.
I think I should inform you that these days, you must pay to join (5 USD a month).
you play games on foopets arcade
As of now, you have to pay to play Foopets. Sorry :(
No there is not a way to stop paying for foopets if you still want to play it.
play foopets without playing
Go to your play page and then click "Adopt foopets"
you can play it on Facebook
Yes Bonnie Wright does play foopets . If you want to be her friend this is her account name BonnieWright-
NO!
It costs to play Foopets and buy some items such as Foodollars.
Check the breeding forum or go to adopt foopets on the play page
yes
no to used to be free but then they charged