Translation of scalability in German

My name is Michael Jonsan and I am working with Swiss and German companies through the chamber of commerce, mainly in the bio and pharmaceutical markets. I hope that we can learn languages together.
I have your letter sitting on my desk. But, in the last 2 months I have been working on some projects which were very time consuming. I will not be able to start anything new before October or November.
Police cars drove around the town and called all citizens and tourists to leave the island immediately. I was told, that the hurricane which was supposed to go over Cuba was on the way to us.