Roblox (http://www.roblox.com)

I love this website. You can go onto games and fight or play minigames or anything. The violence is not bad, you can use rockets/bombs/paintball guns/bouncey balls/sling shots/and many other things. This is not bloody. Your kids can learn about scripting, which is an essential when it comes to video game designing, and you can build whatever you want. Parents, there is no filter with language, ive ran into some people who have a tongue of a sailor. (means they cuss alot) but they get banned and cant get back on ROBLOX. You can buy things in the catalog (not real money, your character earns something called tix/robux that you use to buy other things.) And there is one more thing, ROBLOX players can put anything on their game. You have something called decals that you can paint on walls or your house or anything. Sometimes there is blood on walls, but thats only at like a zombie game or something. This also requires a download to play the games, which isnt alot of MB. Administrators are always standing by to make sure your child is safe, like if someone posted a decal of freddy krueger and admin would check the picture and deny it to be uploaded on ROBLOX. So you dont need to worry about anything image wise. There is a 1 in a thousand change that you will find a game where someone cusses. There is a report button too, that you can click put in the characters name, and tell them what theyve said or done something wrong. And the word "noob"is common. This is not a bad word. If you did something stupid people would call you a noob. This just mean you are new to the game or acting like you are. You can make many friends, and if you have any questions, go to the forum, and ask it. Users respond almost immediately and will help you with your problems.