I will take the request, I think. I will need more details though, for instance how many runes a single item can equip, whether the runes level (i.e. can you use all spells as long as you have the right int, or do the spells get unlocked the more the rune is used). And, I will need the original data as you deleted the post. :'(
And, typical disclaimer:
I will share the script once I make it. If you want this script to be exclusive for your game, you'd need to offer something to me, or, if you do not want to offer anything but still want the script to be unique, then I will not write the script and I will allow you to find another scripter and will not steal the idea.