signature and gender

Hello, I just installed CB, Kunena and Joomla (all newest versions). I have 2 problems. First: the gender doesn't appear in posts of Kunena. I already tried it with the CB Forums plugin, but I don't have Kunena 3, but 4.

Looks like this: prntscr.com/a9ah9d

I think this is the reason why, but how can I fix it?

The second problem is: I would like to have signatures below the posts. It's the same like with the gender. In the plugin I can choose it and I connected it in the fields, but it doesn't appear below the posts. How can I change this?

Same problem!
How about integration CB 2 and Kunena 4?

@both:

Please download and read the CB Primer Book.
It has Kunena related topics in it.

Also please note that there is a known issue with Kunena signature integratio which is fixed in latest nightly (available to paid member) and will be included in CB 2.0.14.

Nick, thank you very much for the good advice! I've realised all my dreams!
CB Primer Book + some descriptions of CB substitutions I've found - are what I need!