Fallout3.esm
Anchorage.esm
ThePitt.esm
BrokenSteel.esm
PointLookout.esm
Zeta.esm
MMZombieCemetery.esm
JSBlack'sNanoArmor.esp
Pre-War Shelter.esp
3EFdrg.esp
Fast_but_dramatic_VATS_0.9.esp
Auto Aim Fix v1.1.esp
JHB Immortal Trade Caravans.esp
ReneerInvisibleKarmaMod.esp
SGsUA - No Borders v.1.0-EN.esp
Echo_OutpostV2.esp
Echo_BatteryCharger.esp
BlackWolf Backpack.esp
Weapon - Some Katanas.esp
pinionsuite.esp
DCInteriors_SewardSq.esp
DCInteriors_LEnfntPl.esp
DCInteriors_Mason.esp
DCInteriors_Georgtown.esp
GhostRadio.esp
Existence2.0.esp
The Mantis Imperative - Combat.esp
The Mantis Imperative - Jello.esp
The Mantis Imperative - Mantis.esp
The Mantis Imperative - Medical.esp
The Mantis Imperative - SkillBooks.esp
The Mantis Imperative - XP.esp

Total active plugins: 32
Total plugins: 32

Can anybody help this guy?

The Mantis Imperative - Mantis.esp is the main plugin for that mod. It probably needs to be in front of the others.

I also just use FOMM and let it set my load order. I've never had problems with load order because of it.

What kind of problems are you having?

Since you have all of the DC Interiors packs, I'd delete those and download the all in one pack. Less mods in your list = better.