Any person qualified to vote in an election shall be entitled to vote in the election if the person shall have registered to vote on or before the 21st day preceding the election by:
When the commissioner has designated a place or places other than his office for receiving registrations, the commissioner shall cause to be published a notice in a newspaper circulated in the municipality wherein such place or places of registration shall be located. Such notice shall be published pursuant to R.S. 19:12-7.
Any office designated by the commissioner of registration for receiving registration forms shall have displayed, in a conspicuous location, registration and voting instructions. These instructions shall be the same as those provided for polling places under R.S. 19:9-2 and shall be provided by the commissioner
N.J.S. § 19:31-6