Glados Voiceover

I recently installed Overwolf and two different addons for league - KIller voices and Lolwiz, I'm already bored of the voices Killer voices allows you so i decided to see if I could find any more - I saw a lot of promising packs, including a Gordon Ramsay WIP voiceover (unfortunately cancelled) before I found it. The beautiful, the incredible, GlaDos voiceover - https://www.youtube.com/watch?v=3JRYZQID4gM Unfortunately, it is very old and all but one installation method failed - The Unreal tournament mod that was originally used for it doesnt seem to work anymore, and im too retarded to patch it to killer voices. But there is a way, I found my clietns annoucner voices in its files, (C:\Riot Games\League of Legends\RADS\projects\lol_game_client_en_us\managedfiles\0.0.1.93\DATA\Sounds\Wwise\VO\en_US\Shared), in which there are three files, the guide tells you to basicall copy+paste the GlaDos voiceover onto them, but it seems wrong. As I mentioned before, this mod is very old, spanning form 2012 to 2014. Normally id ignore this, but the files are very different for the GlaDos voiceover and the in game voiceover - http://prntscr.com/g455lm - The file types are different most of the time, and one of the clients voiceovers are for the dark star mode. Can I safely copy and paste the glados voiceover in, or would it blow up my computer? And if so, is there any other way I could listen to GlaDos' beatiful voice while I play?

tl,dr: I found a cool voiceover mod, but its so old im scared it might destroy my lol folder. Will it? Note: In concepts + creations because the mod IS a player creation, and I couldn;t find a board that fit perfectly.