I download maps and cars and put it in the folder where i put all my mods before but since the update i cant install them in this folder i think there is a new oone but i cant find it help please (yes i got the alpha)
You need to learn how to use the English language properly. You're talking about a single folder, when cars and maps belong in \AppData\Local\BeamNG\BeamNG-drive-0.3\vehicles\, and \AppData\Local\BeamNG\BeamNG-drive-0.3\terrains\ respectively. No folder directories have changed, so ensure you have your folders in the right place, and that they are not .zip archives.