The Clone Relics, Boba Fett (in Jabba's Palace, must have done Jabba's Themepark up to throne room)
1. Do his space mission.
2. Do the mission that in your journal says "Working for Boba Fett, phase II" and gives 46k xp.
3. You'll get the XP.
4. Just do this quest once to move on to the driving quest.
The space mission was kinda hard as a fresh pilot. I suggest having at least a ship with a booster and a faster engine the the "prototype" engine the Y-1300 is only a tier 2 so just disable it then wait for them to take control of the ship then just escourt the ship till it hypers away then 2 tier3 will attack just kill them (A skilled piolt can kill these at a low level just disable each one then kill them). You dont have to repeat the space mission when repeating the mission. The quest are "NON-Combat." I started this mission at CL level 20 or so kinda hard to complete jabbas as a level 20 so get a combat droid to do the work for you. Also keep in mind that the XP will cap out since you are a low level.
The Cursed Shard (Mensix Mining Facility, Mustafar, must be level 61 or higher)
1. Do the first part of it that only requires driving.
2. Do NOT sell it or throw it in the lava, just abandon the mission.
3. Get the mission again.
4. Repeat steps 1-3 for 100k per run.