Running ZCS 5.0.18_GA_3011.UBUNTU8.

freshclam.log reports ClamAV installation is OUTDATED!
Local version: 0.95.1 Recommended version: 0.97
main.cld is up to date (version: 53)
daily.cld updated (version: 12660)
Current functionality level = 42, recommended = 58

This was the last report as of 5 days ago, when the maximal log file size became exceeded and now it simply reads LOGGING DISABLED.

I have 2 objectives:
1) The easiest way to get the most updated version of ClamAV running that is compatible with my existing version of ZCS (5.0.18 FOSS)
2) The correct way to re-enable freshclam.log to LOGGING status, do i just replace the .log file with a blank one?

Thanks in advance, these forums have already saved me numerous times! :-B
-Justin