About backing up your thread so you dont lose everything: When you edit your message, in the text box tools at the up right corner you'll see an A/a or something, click it and you should get codes instead of images and such. Copy all that to a notepad and when you need it just copy/past it :)
About codes, I don't understand s*** :D I just copied Mikahilds codes with his permission and did some color modifications and stuff