I need to get my users back to my site after hitting 'submit' on my form

And I am having trouble getting the reply email to send, too. 

Thank you for contacting us. 

As I understood your questions, you have two concerns.The first one is that you would like to direct your end-users to your website following their submission. I cloned your form and tested on my side. It seems works properly. What kind of problem you are having for this subject? Could you please give us some more detail or please re-try to test it. Since, your setting also seems ok. 



Regarding the second question which is about getting reply e-mail, I have difficulties to understand it. I kindly ask you to provide us some more detailed explanation.

Thank you in advance and waiting for your return.