Complete Star Justice Minirank Guide

You have to click the link in the "Get your Star Justice Deputy Badge" on this page, then go to your Private View. You'll receive a mail from Capt. Reynolds with the Star Justice Deputy Badge. Collect it, then go to his page. Befriend him, and return to his page and buy the Space Fuel Plant Gallery Module Blueprint for 15 Red Bricks. Upload an image to the Lego Gallery or a Lego Digital Designer file to the Lego Factory.
When approved, build the module for another 15 Red Bricks. Add the module to your page. I recommend to wait a LONG time since you need more than 100 Space Fuel Cells to end this minirank, and Space Fuel Cells are as hard to get as Plastic Pellets are hard to get with the Plastic Inductor Module. When you have 3 of them, trade them to get the Space Probe Mission Module Blueprint. It costs 10 Space Fuel Cells and 10 Red Lego Bricks to build. You also have an alternative. Send Capt. Reynolds a Space Fuel Cell to get the Space Probe Blueprint. It costs 3 Space Cells and 5 Red Bricks to make. I don't recommend this alternative, since there's a module called Interstellar Ambush Module that looks exactly like the Space Probe Mission Module, and you can lose your Space Probes.
When you get the Bob Skull Cordinates, search Bob Skull on MLN to find and befriend him. From here you have to options: Use the treacherous Interestellar Ambush module to ambush your "friends" (because most of them will eliminate or block you after getting ambushed) to get 10 Lost Space Probes and make the Space Skulls Badge, or grow 100 Space Fuel Cells to get the Stolen Data Crystal and mail it to Capt. Reynolds to get the Star Justice Badge of Honor Blueprint. So remember, choose wisely your side, since when you get one badge, you can't get the other one.