I'm a LS Noobie and need some help figuring out to go with a Fighter or Barb. And also which weapon to equip them with.

Any thoughts would be appreciated.

Mucho thanks.

Go with a fighter. Grab a dexterity charm, hopefully with around 20 - 30 dexterity to bump your dexterity up a little.
You can buy clubs or swords, whatever your heart desires.
Clubs - Cheaper
Swords - Usable on the next few classes.

Use enhanced effect weapons/armors.

Pump all your points into strength.

Thanks a bunch!