trying to figure out how to add this rb file, its not showing up in the install list but is in my downloads .... I don't know code so im not changing it.. can anyone help with newb terms?

One of the best plug-ins ever, thank you!!! makes my models look more realistic. the best part of this is it keeps the faces grouped as one. cheers keep making more

wow thank you so much for this, was told I would have to optimize with a different program and learn that... this saves me so much time , I love it...need it for my objects in game engines... I've only had one issue where I lost a part of my project but I fixed it and is all good.. you do great work, you are awesome!!!