UBB.threads PHP Forum Software Community Forums UBB.classic UBB.classic 6 Support import from phpBB

Hi,
A colleague of mine has given up on a site based on phpBB.

However, some of the topics on his old forum would be of interest to users of my site.
He's happy to pass on the data to me.

Is it possible to import two forums of phpBB info into my UBB 6.7.1 forum?

Thanks,
d.