Few Questions!

Okay, I’ll start with the simplest.
1) how do I change the phone number and email (see image attached) that shows up here?

2) Check out http://fatoxconstruction.com/location/ … why is there one map, and then another “invisible” map below it?

3) Is there anyway that I can use custom CSS to change the colors of everything on the GD map page, listings pages, etc?
So far I’ve only found this:
.widget.geodir-widget .geodir_list_heading {
background: grey!important;
I’ve looked under the design and custom css sections and can’t find any other codes. I’m really just hoping to change the background and main headers on the main map page and listing page. Would anyone be able to give me something I could just copy and paste?

Thanks so much for your help and awesome plugin!