Read their letter. It is full of grammatical errors:
"Per our discussion of the last two weeks"
The entire letter doesn't even make sense. They've been discussing last 2 weeks and the letter is about what? "Expressing our interest"??
"We urge you to contact us as soon as possible"?
And seriously. Why would EA buy a website like that for 3.5 million? With 3.5 million they can do a lot better advertising on Adwords or something rather than buying a trademark domain name which can get them into tons of legal trouble, especially if they'd advertise their own products/services.