Change payment setup

Hi I am trying to add 1 more next butto above the payment methods and removing the Cart after you get to the payment choice.
Are there anyone who can tell me how?

I have been trying with different settings for the cart and changing the views but I can find out what I need to change.

For the module, you need to set the option "Force a menu on checkout" of the Configuration of HikaShop.
Then, in the module's options, configure the menu assignment so that this menu is not selected and the module won't display on the checkout.

For the Next button, you will have to edit the file "step" of the view "checkout" via the menu Display->views and copy/paste the code of that button where you want it.