Have you declared your income and are you prepared to pay tax?
Not yet. I don't know how to fill out the form. What is the tax-free allowance for supporting a dependent?
I don't really know. Why not ask the accountant or the lawyer of the law firm? They will tell you which is subject or not subject to taxation. He can even help you avoid paying tax legally.
If I don't pay my taxes, would the tax officials discover it?