Well, im fluid in English and I have 4 years of experience in teaching in skype. I was working for a company that teach English online and was a lovely experience.
if you are an introverts and you are having tough days then i know how you feel i was an introverts and i had to work a lot on my communication skills and then life became a lot better and communication skills are the essence of leadership that you will gain as soon as you gain high communication skills
i will teach you :
1-communicate Fundamentals .
2- how to use them.
3-the multi sides of communication.
4-how communication affects our lives .
i hope that i can help you with that :D