English online practice conversation with students for flexible discussion and exercise on vocabulary and speech

I have done 7 years studies in English and I have the level of advanced. I have moved to Marseille for more than a year and a half and I am using constantly English to communicate with people in France and in services and it turns to be a good chance to have the flexibility in speech and vocabulary and conversation as a native speaker. I have no intention to teach grammar and vocabulary but I am available for sharing the important part of conversation and practicing the knowledge of theory in daily use for a variety of subjects.