Drupal 7: help with geolocation/maps configuring

Hi

I looking for help to install properly the map/geolocation/openlayers module into my drupal site. i did all installations, got working geolocationHTML5 even from mobile (GPS), but still need help with displaying different layers on one map and entering locations by addresses.
People who worked,familiar or have experience with geolocation on drupal, should take not more an hour to figure it out (it took me less and i'm first time installed drupal :) )
looking for you bid.