I grew up in Singapore before graduating with my MBA from an American university. Stayed many years in the US and therefore, speaks English with an American accent. I was also teaching English (and other courses) in Thailand and Singapore the last 7 years.
Besides fluent English, Mandarin Chinese is my other mother tongue. I love languages and had learnt French (2 years in university) and Russian (1 year at private school). Taught myself conversational Thai (while in Thailand) and am trying to learn Japanese on my own now.
I can understand and relate to your challenges in learning English (or any language) as I am a language learner myself. My experience in various types of English (school, business, conversational, etc.), as well as in life and interacting with people everywhere, can help you in your own language learning goals.
Please feel free to contact me and we will see what we can do to help you. Thank you.