I'm hoping someone can help me out with this.

I purchased a TP-Link Router, the TL-WR710N because I had read that people had luck using it in a hotel to get around the "click through" screen that hotels make you log in with and getting their Chromecast to work.

However, I have followed the directions of putting the router in WISP mode but I can never get it to work.

Can someone help me out with a VERY basic, step by step guide of how to do this? I've searched and searched and the best instructions I found were on Amazon's product reviews, but I still can't get it to work.

I am using a Mac if that makes a difference. Any help would be appreciated!