No one has the information as to - Tradução em português

No one has the information as to who did or didn't originally have the number on Obama's forged Selective Service card. If it was forged then No one has the information as to who did or didn't originally have the number on Obama's forged Selective Service card. If it was forged then such a number would be needed, and it couldn't belong to anyone living.

I have two questions:
1) I am get embarrassed by the first sentence in bold, what does it meaning?
2) What’s the function of such on second period?