Map's size in contact's page

We recently have bought your “Rocked Pro” theme and we’ve tried and tried again and we didn’t find the way to make a “Contact page” similar to this in the model.
We want two things:
1)A map who could go from side to side to the page. We make a big google map, but it always have some margins.
2) How could I change the size and dimension of the contact’s box?.

Thank you very much

Hello Juan,

Did you select the Contact page template for your Contact page?

Kind Regards, Roman.

Yes.
It’s necessary to have an API-key map to make the map works?
How could I change the contact’s box size?. In Contact form, but I can’t see where.
Thanks

Hello Juan,

You can learn more about API key here:
https://developers.google.com/maps/documentation/javascript/get-api-key

Please create a new topic for your other issue and provide more details.

Kind Regards, Roman.