bitdefender unix from bitdefender.com and install to my linux.

try run the bdscan but get those message

./bdscan
BitDefender Antivirus Scanner for Unices v7.90123 Linux-i586
Copyright © 1996-2009 BitDefender. All rights reserved.
Your license has expired.
and request the new key for unix version from this url
http://www.bitdefender.com/site/Products/ScannerLicense/

and get the mail from bitdefender.

vi ../etc/bdscan.conf
change the Key = 496CA7C0116B???????
than run the bdscan.

Your license has expired. can you help me ? for a right license?

delete the following file :

/opt/BitDefender-scanner/var/bddt.dat
Once this file has been deleted , please restart a bdscan –info