Absolutely! There are quite a few people playing DF2 still. The
gog.com version of DF2 has already been patched with all the community patches if you want to purchase a copy. The steam version does not really work well out of the box. I also sent you a PM with more info as there is a mod that most people use to play DF2 now days.
Make sure to also join the DF2 Facebook group where there are almost 2,000 members.
https://www.facebook.com/groups/df2reunion/
Make sure to check your PM here on the forums!