How to use WTFast for League of Legends?

The WTFast service is a proprietary technology that’s used as an accelerator of the connection between clients and servers which potentially increases the responsiveness of online games.

OFFGAMERS found out that by using WTFast on League of Legends, players won’t suffer lag during the game.
Watch the trailer for a guide on how to use WTFast.

Source: YouTube

Related Product Links:

WTFast Time Code
League of Legends Riot Points (Oceania)
League of Legends Riot Points (North America) 
League of Legends Riot Points (Brazil)
League of Legends Riot Points (EU West/EU Nordic/East)