the class time
Your writing has some grammer errors. But I have no problem to undersand it.
I am very glad to know that you like the lessons format. I understand that you still want to have 3 lessons in a week, right?
Normally, I work in the morning and in the evening. My working hour in the morning is 07:00 - 10:00 every day except Friday and Saturday. So let me know what time you are available, and I will check my schedule and then give you a confirmation as soon as possible.