Hi,
Did you follow these 4 steps correctly, in the below figure.

Then surely displayed information in your Skype bot.
If you are followed version v1, please go through this link to configure skype channel to your bot.
http://docs-v1.botframework.com/connector/getstarted/#configuring-channels
In the above document see the
configure channels section I think it useful for your problem.
If you are using version (v3) for developing your bot application, then there is no need to configure skype channel separately. Because whenever registered bot with
bot framework then automatically added two channels like webchat and
skype.
Please read the below documentation for developing bots using version v3.
http://docs.botframework.com/en-us/support/upgrade-to-v3/#navtitle
So, it's recommended to use version 3 by Microsoft.
- Kishore.