Migrate from Community Polls and JomSocial groups to EasyDiscuss

Hello.

I use Community Polls 3.5.5 and latest JomSocial 3.2.1.2 and interested in migrating polls and groups' discussion to EasyDiscuss.

1. How does the migration work? Will it create "Categories" that allready created in Community Polls? Or it will migrate (move) all polls (discussions) to single root category?

2. The same quastion about JS groups' discussions.

3. Community Polls has lots of comments (made by Komento). Can I transform them to EasyDiscuss' replayes?

Thanks.