Verb conjugation of "sferrare" in Italian

What is the next big crisis in the world. No one knows, but experts believe that it will be weather and water related. There is a growing number of arid areas around the globe and many people are living in those areas.
It certainly is one of the reasons that a student from abroad is not as good in English as people who were born in America. This is an obstacle for all students and a challenge for the educational system.
Was great to see you again, thank you for the meeting. But I have seen that the 'Unicomercer' in Cairo already had a contact person or a representing company. What should I do? Contact them anyway?