$ su

$ sudo su

set the "MODE = STA" in Makefile and chose the TARGET to Linux by set "TARGET = LINUX"

$ make install

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 0ac8:3450 Z-Star Microelectronics Corp.
Bus 001 Device 004: ID 0b05:179d ASUSTek Computer, Inc.
Bus 003 Device 002: ID 058f:9360 Alcor Micro Corp. 8-in-1 Media Card Reader
Bus 002 Device 002: ID 05fc:0231 Harman Multimedia

sudo apt-get install linux-headers-generic build-essential

cd ~/Desktop/2011_1003_RT3572_Linux_STA_v2.5.0.0.DPO
make clean
make
sudo make install
sudo modprobe rt3572sta