This seems to be unrelated to Limewire. Obviously some one has been giving your E-mail addredd out in public forums, or some one has got hold of it and is selling it to spam organisations. This is one reason it if forbidden to use E-mail addresses in these forums. Do not reply to these messages, even to "unsubscribe" That only proves that you have a guaranteed working address. Install and use a suitable spam filter and if things get too bad change your e-mail address.
If you are posting to Newsgroups use a fake e-mail address.
Now where were we ... ah yes Limewire......
