Translation of Kranfahrer

Please send me also some information about the conference that you are organizing. If you want material in electronic format, you can have a look at our website at: www.vocabulix.com . Enjoy it!
And others are not, some of us are speaking (too) freely about it, without paying attention to what they really say. Some of us know how to restrain because we know that these feelings are malicious.
In order to see it you have to complete a lesson. I attached a screenshot. I did not place any rating there, so that it will not demotivate some of the users, especially the fresh beginners.