It's only txt file to make this work need the plugin linked down and change subtitles.txt http://www.racedepartment.com/downloads/plugin-texts-translation-subtitles-status-days.17637/
Ofcourse MSCLoader needed tested in version 3.2 but compatibility is with plugin linked up. At least version 3.0.
[Plugin] Texts in SPANISH (Subtitles, Status, Days) V1.0 V2.0
Only subtitles.txt file you need original plugin