Oh. I thought you might be able to tell by their IP, or something.
IP only goes so far as best guess and I have a few best guesses.
Wicked pedia. 
That stinks. Glad you were able to ban them anyway.
Sorry A113, I’m confused. I don’t know how Wikipedia relates to this.
In the end, it will probably turn out to be JV and his posse, or someone from the Pixar World Forums. 
You see the trouble with this troll is that he/she/they/it have an everchanging IP address so it is very hard to ban them.
puts on Steve Irwin, broad Aussie accent voice
If you wanna see this little creature in action, just check out the April fools post, it’s the last comment!
takes off voice
Oh yeah I see what you mean. If it’s any consolation, I thought it was funny. 
You are lying about where you get the news. You just give credit to other people. But the where you really find the good news it at TPB and JVPN. I know thats where you get it. And You all post stupid pointless news. I hate you all!
I’m leaving this one post to show everyone what an immature, sad, sad, person who has way too much time on their hands.
FYI: PP&UPSUCK! is the same person who has been leaving the unwelcome comments on Upcoming Pixar.
It leaves me in awe & bewildered that there are people like this in the world who have nothing better to do.
Yeah, go and insult an insulter. That’s what they’re trying to make others do because they think it’s hilarious.
It does have something better to do, but this is what it does is its spare time. Instead of being mean to someone who’s mean, why not being good to someone who’s mean?
Don’t repay evil for evil; overcome evil with good. 
Speaking of trolls - there’s another one on here at the moment (as if anyone here wouldn’t notice). Takes a lot of work to go and copy paste stuff into each topic - can’t they find something more productive? 
Speak of the devil … ^^^^^
I’d love to have mod power right now.
its hard to realize that people would do that but we are fallen. We do sin and lots of it. 
bawpcwpn and martini833: Just to let you guys know, there are a couple of “Anonymous” users who are battling it out over the thematic material in WALL-E in this Upcoming Pixar thread:
The 81st Annual Academy Awards and Pixar
– Mitch
Mitch- I read every comment, and some have strong opinions, but this just got out of hand, I didn’t think it would explode like it did.
Anyhow, I’ve taken care of the matter and deleted the comments.
I also posted a warning, for both of them.
If you’d like, as a moderator, you can expand on my point over at the comments section.
martini833 - Thanks for resolving the issue. I’ll only expand upon your post if you’d like me to, since I’d rather not push it.
– Mitch
I’d like you to (if you have anything to add) because it would solidify my argument. But that is, if you want to.
martini833 - Alright-y then. I’ll add in my two cent’s worth. Heheh.
– Mitch
Hey, why was my comment deleted? D=