You are probably playing version 2.0 or 2.1, not version 3.0 or 3.1. In versions 2.0 and 2.1, the fire resistance perk could only be obtained if you had Storm Shield. By the way, to get Supreme Archery in versions 2.0 and 2.1, you need different skills and abilities: in Logistics – Scouting, Silent Stalker, Native Lands; in Luck – Soldier’s Luck, Elven Accuracy, Deadly Accuracy; in Defense – Toughness, Battle Discipline, Iron Will; in Attack – Ballistics, Forest Fury, Overkill. In the skill tree of versions 3.0 and 3.1, in the Light branch for Supreme Archery, you need Righteous Fury, Storm Shield, Secrets of Light; in the Logistics branch – Silent Stalker, Find Path, Native Lands; in the Luck branch – Soldier’s Luck, Luck of the Road, Elven Accuracy; all racial perks must be present.

And what is the Refine Mana perk?