Hi there, This is Hiro from Japan. I'm a founder of LingualBox (http://www.lingualbox.com) and at the same time an English learner.
I came to Philippines 2 years ago for learning English and found out Filipino teachers are very good at both speaking and teaching English.
BBC NEWS - The Philippines: The world's budget English teacher
That's why I started LingualBox so that English learners anywhere in the world can take private English classes cost-effectively. (We offer 25mins private class for $2.) We open classes 24/7.
To master spoken English, I believe the best way is to speak more.
If your budget is limited for paying $25 for hourly class, I recommend you to go for LingualBox