Unlikely.
Even the first Fallout is protected by copyright, so the core mechanics and rules cannot be ripped out and used separately at some website.
Those Bethlawyers are pretty zealous.
Indeed, there should not be any planing needed. In both Fallout games you end the game before you reach maximal level. Fallout Character planing is not as complex as Arcanum one, since you reached lvl 50 pretty soon and you've got only 64 points. And there always was something good to put your points in.