1: The first is: which Elder Scrolls games do you guys recommend?
Of the 3D ones, Morrowind is better because Oblivion's leveling system is basically broken. Without aggressive build control and min-maxing you will lose power as you level up. I realize this can be fixed with mods, but Morrowind is the better out of the box experience.
2: My second question is: anyone have any suggestions for a fun race to play as?
Depends on what you want to do.
Men:
-Redguards: Proud Warrior MENA Race Guys. D&D Fighters, basically.
-Imperials: Romans, so mechanically Gunboat Diplomancers. D&D equivalent: the gishy-er types of Bards.
-Nords: Vikings. Literally just fucking vikings. D&D equivalent: fighter or barbarian.
-Bretons: poncy French wizards. D&D equivalent: Wizard or Cleric.
Mer:
-High Elves: Asshole Wizard Race Guys. Probably the best casters in the setting. D&D equivalent: Wizard or Sorcerer.
-Wood Elves: Sneaky archers with a nature-y vibe and the objective best race. Cannibalistic tendencies not supported by game mechanics unfortunately. D&D equivalent: Ranger or Rogue.
-Orcs: The Mer equivalent of Redguards. Grug smash, Grug wear heavy armor to not get smashed. D&D equivalent: Barbarian
-Dark Elves: Generalist racists with a convoluted culture, history, and religion. D&D equivalent: anything gish-y.
Beasts
-Khajiit: fucking furries. The Irish Travellers of the setting: dishonest, thieving, drug-dealing selfish assholes. D&D equivalent: Rogue.
-Argonian: fucking scalies. Former Dunmer farm equipment, tend to be generalists with lots of utility like waterbreathing. D&D equivalent: IDK, Warlocks? They're a bit all over the place.