Translation of commerce in Spanish

There is a little problem: I can't go to Malaga to attend my course because it is fully booked, I have to go to Barca instead, which means I can't even go to there cause it is too far and the plane lands in the afternoon.
I wish you a good trip, when you come to Germany in June! How do you long stay in Berlin? Please help me with my English, in return I will help you with your German. Wish you a nice day!
Your correction, the vocabulary builder and the verb conjugation exercises are my best practice to learn Italian. Anyway should you need my advice or my assistance in language learning, I am here.