You're referring to a blog post about downloading English subtitles for the movie "G.I. Joe: Retaliation" (2013). Here's some general information on the topic:

: Highly trusted and easy to browse, offering an advanced search function to find the exact version that matches your video file. YIFY Subtitles

Unfortunately, I couldn't find a direct download link for the English subtitles of "G.I. Joe: Retaliation" (2013). However, you can try searching for the movie title along with "English subtitles" or "download subtitles" to find a reliable source.