Final pre purchase question plz respond fast

Is the cheat laptop friendly? So I don't have a numpad. So basically can I use the cheat without a numpad?

You have fn and INS, that's all you need

My INS is binded with another key, so I'm assuimg it would still work, but in the case it doesn't can I rebind?

INS should be the same key as END (might be another key) pressing FN+INS/END would bring up the menu