Study / How is the reactions of Polish students to foreigners students? [2]

How is the reactions of polish students two foreigners students? I have to children; one is 16 and the other is 11. I am afraid of not receiving warm welcome from custom students, due to their different skin color and their English language weakness. Please some body tell me what is expecting for my children. I believe in humanity and I do all my efforts to grow my children to become true HUMANS.

Work / How is the job opportunities in Poland for my competencies? I am delivering business coaching services. [9]

I am a certified coach, and I am delivering performance and business coaching services. Also due to me experience in HR management I can work as HR management too. I have many unique experience such as QC, QA, Strategic research and planning, Factory management, After sales services management, and a big project of designing the layout of factory. I am Industrial Engineer, and my first ability is analysis, which gives me the power of playing with numbers and creating helpful reports. Please let me kindly know how do I find a good match job in HR or Coaching? I am planning to move in MAY 2018.