This doesn’t really give us any information on what you are having a problem with. Please describe your problem for us. Also, it would help to be able to see your HTML.
To display your code in here you need to wrap it in triple back ticks. On a line by itself type three back ticks. Then on the first line below the three back ticks paste in your code. Then below your code on a new line type three more back ticks. The back tick on my keyboard is in the upper left just above the Tab key and below the Esc key. You may also be able to use
Ctrl+e to automatically give you the triple back ticks while you are typing in the this editor and the cursor is on a line by itself. Alternatively, with the cursor on a line by itself, you can use the
</> button above the editor to add the triple back ticks.
For future reference, if you use the Ask for Help button in the Step itself then it will automatically include your code for you.