If Gollum is the guide of the fellowship does reveal icons on the Red Hunt Tiles reveal the fellowship? I know the Red eye obviously would, but do the other three Red hunt tiles?

IIRC (too lazy to fish out the card, but stated clearly if not mistaken), Gollum protects against the reveal icon in the regular hunt tiles, not against Red or any Eye reveals. Also, only the "1" Red Tile has a reveal icon, "3" and Shelob only have stop-icons.

Dam is correct. Gollum only ignores Reveals on Standard non-Eye Hunt tiles.