I'm Spanish, and I know a big amount of words since I've readed a lot. I can help with grammar, lexical and spelling questions as well. I can also answer questions in both Spanish or English.
I speak Spanish since my childhood, and always have been interested in learning new words, understanding their meaning and using it to help my friends. I have also written several short stories in my spare time.
I went to a Spanish school until the College, and then started an IT career, so I aknowledge a lot of technical and scientific words.