please improve the html, and check if the element is inside frame/iframe

Why didnt you put your exception to question? Formatting still is not so good, but ok... Does at least firefox open using this code?

No. What about if you have another problem? Will you send me a question again? Learn this site and how to ask questions. When you edit question you have preview, please try to format and see how it looks. When you ask question you have tips on the right side. I've asked you about the exception you got 3 times and you have not provided it so I cannot to help you.

No. There are still no question / exception / code formatting. There are more code with any explanation.

And also write what you've already done (something like in you first comment)

your comments are unreadable. Please use code formatting. Please edit your question: provide exception you got. "I am not able to add new user" is not question

Is there any question? Did you provide the exception? I see only some code

String selectedOption = stateSelect.getFirstSelectedOption().getText(); return selected option but I don't understand why you want to set option and then get option...