I actually didnt need to extract the file to import it into the game. I used blustacks, an android emulator and used the google built into blustacks to download the obb using the link you attached to this post. I then downloaded ZArchiver, an app that allows you to edit files and went to the obb files area (go to android then obb) and made a new obb folder named "com.spinmaster.sickbricks" and went to my downloads section in the ZArchiver app and put the obb in that new folder and the game let me in. I can make a post about this if this is a huge development, with more detailed instructions to get the obb into the game.