Someone loves fish and chips

She is the someone that has unbroken my heart. I think and I feel, to be able to learn a dish, cook it just for your love one is great joy and pure enjoyment. So, i've decided to try and do that. Hmmmm, but I am no cook, I can only cook maggi mee, water and rice( which im not too sure about it). Starting with the fish, what kind of a fish I should use?? If i were to fry it, how do I know if it is cooked already??? and what fries to use ha???whatever it is, will try my best...wish me luck!!!haha