Yep, exactly. Just by this logic alone will tell you, this e-mail is just junk.Think of this as if you were the one looking for websites to place your ads on: would you be willing to pay $450 a month to place an ad on a new website without knowing an additional details about that website or the webmaster? Your answer is probably no, so just ignore the message. On the off chance that the message was real, I'm sure you would get a lot more offers to place ads on your website, anyway.