Warlock Familiar
 

I have seen this asked before and the answer has been look in adjustments and choose Add Familiar then you will see it in the warlock tab. I do not see it in there. How do I add a familiar? Am I missing a update for this?

I don't know what posts you are referring to (I can't see any about adding a familiar in d20 going back 4 years, were you thinking about Pathfinder?) - except for either making a Class Variant in the editor that allows a Familiar, or by having your Hero take the "Obtain Familiar" Feat from Complete Arcane. There is no adjustment in d20.
If I'm wrong, maybe Sendric can correct me. (Or anyone else!)

Warlocks don't have familiars in 3.5 that I'm aware of. Are you sure this is for 3.5?

That might be what I was looking at. Thanks for the info.