Translation of unsteadiness in German

I forgot to mention: you can forward this site which explains a little about language learning. I tried to call you on your mobile but it is not working. Please call me on this number: number undisclosed.
Thanks for the phone conversation. In the attachment, I placed a very brief overview of possible Spanish words that could be entered into the system for the vocabulary beginners lesson. Please have a look.
Usually we were not that picky, but we intended to stay in Buenos Aires for almost 10 days. On the first day we walked around the city center and did some shopping in the Florida passage.