请教： 关于work permit

The employer has to advertise to at least 2 job agencies appointed by the government (CWI and EURES ) and 2 other news papers, as well as the internet job agency and a local job agency.

本人最近在查看有关的可能性，一看立马昏厥，这根本就几乎不可能嘛。这登广告是在网站上登，还是一定要登在报纸上啊？请有经验的帮忙细说一下。非常感谢！！！