As the driver for Asus PCE-N53 offered by Asus Support is for very old Linux Kernel (before 2.8) i picked up the community patch and a further change necessary to pack the driver source needed for running this card or any on similar chipset.
Tested and running with Fedora 19.
Clone the repository, simply compile, install and use modprobe.
$ make
$ su -c 'make install'
$ modprobe rt5592sta