My setup was a really poor one as I didn't have an access to a steady, solid tripod. I have borrowed one of of my friend who happened to have one. I had to attach m camera to it with tape for it not to move around.
First results after the first attempt at the post production.
First thing Ive realised is that the image is too dark and the fire is not too appealing. I had to make the fire a bit bigger so I have decided to use a faster shutter speed just for the fire, instead of shooting it on a lower shutter speed like the rest of the images.
Here is my unstraighten version