silly question about "instaling" an effect on premiere

Hello, i know it’s a stupid question, but i am too new to premiere and i have no idea how to make it work. I bought a glitch effect. In the video i think it shows that it is found under efect window, but it’s not even in english. But my main problem is that i don’t know how to ‘install’ it. Do i paste in in a folder, like in photoshop? And if so in which folder?
I need info about how to make the efect available to premiere. Afterwards i will search and i will find where it is in the program.