I really appreciate your kind words. I am happy that people are interested in languages, all languages. That brings the world closer together. I respect the fact that you are a teacher. I respect the fact that you are such a generous person that you give praise to others.
I wish we could make our services free. I have to pay our programmers and our tutors. I cannot make our site free. But we hope to make more and more services free to build up a community of linguists world wide who want to share their experiences with each other across different language divides.
I appreciate your wishes that Allah be kind to me. I am not religious but I respect people who through religion recognize their own humble status and encourage and help others. I try to do that in the name of our common humanity.