waeLabdullah,
Not sure exactly the issue you’re having. There isn’t much configuration involved… Just add your email address. You can leave the Recaptcha keys the same, or insert your own if you so desire. You can also specify a class to use for links that will open the dialog.
To use it, if you’re using the default class, just do:
<a class="nscontact-dialog" href="whatever">Open contact dialog</a>
Or, from Appearance >> Menus, click on Screen Options. Then, under Show advanced menu properties check CSS Classes. This will allow you to specify CSS Classes (optional). Use ‘nscontact-dialog’, or whatever class you specify.
I may simplify the user experience on the admin side in a future release, but I think it’s certainly not unusable, although it might require a modest understanding of html. You can feel free to contact me directly if you’re still having trouble getting it going.
Cheers!
J.