I went to conbagui's tutorial found here:
http://fav.me/d9vlx7yand created this plugin that was givin a lot of users errors.
You need to download and install:1. The font "parley bold" free font for personal use found here:
https://www.whatfontis.com/FF_Parley-bold-Regular.fontIncluded in the folder:1. "Metal with holes small.", a "Metal grid-1", a "Lava" and a "Rough wall" patterns
2. Three Sparks brushes - After you run the script; Use the Sparks brushes on the best
incandescence part of the text.
3. Layerfx.py plugin
Result