I'm trying to use your Google Maps Plugin, but:

1: The map doesn't open, probably because of number 2;

2: Can't find where i need to put the API KEY for the map;

3: There is something different that i have to do? I read your details but couldn't find e make it work, if you could show me and help i would appreciate, i want a lot and need a lot to use this plugin, he looks very complete...