Hello:

I need help with LimeWire, because showme a message that i never saw before [Only search results with a (?) are official LimeWire communications]

And the link says that...
...We have received many warnings of viruses and trojans pretending to be updates to LimeWire in your search results. You can only be sure a search result is direct from Lime Wire, LLC if it has a in the quality column.

If you have run such an update in the past, LimeWire may be corrupted. You must update with the current official version available here to guarantee you are using the latest official LimeWire.

And I don't have viruses and nothing of that, because i formated my hard disk and reinstalled Windows, and i have nothing else, how can i get viruses in my PC?

Please help me with this problem, i don't know what to do with this.

It is very easy to infect your computer with viruses. It is almost as easy not to infect your computer, but you will have to do some reading and adjust how you use Limewire.

Fake files showing up in search results
How to filter porn & spam
How to find music
What you should know about WMA files
How to use Bitzi

In a word, there are people out there who want you to infect your computer if you use Limewire to download copywrited material. Follow the advice in the above threads and get some antivirus protection if you don't have it.

Good Luck

Dano