Suitable deities for a drow paladin from the Underdark in 3rd edition dnd?

I want to make a drow paladin in 3.5 edition from the forgotten realms, however I am having some trouble picking a deity.

My DM has already told me that I cannot make a paladin of Elistraee because (1) she does not have any paladins in 3rd edition, and (2) she is a chaotic good deity who does not support order. In 3rd edition Paladins must be lawful good, so they should not worship a chaotic diety.

Are there any other Underdark deities that are neutral good, lawful good, or lawful neutral, that an outcast drow paladin might follow in 3rd edition?