QUESTION: Fix punctuation: Other scholars believe the day of the Lord will be an instantaneous event when Christ returns to earth to redeem His faithful believers and send unbelievers to eternal damnation
ANS: Other scholars believe the day of the Lord will be an instantaneous event when Christ returns to earth to redeem His faithful believers and send unbelievers to eternal damnation.

QUESTION: Fix punctuation: PhpWebGallery became Piwigo on February 15th 2009
ANS: PhpWebGallery became Piwigo on February 15th, 2009.

QUESTION: Fix punctuation: So this means that there are thousands even ten thousands of tariff numbers available that you can download for example from the internet where you can find the tariff numbers that identify the items that you sell or purchase within the EU
ANS: So this means that there are thousands, even ten thousands of tariff numbers available that you can download, for example, from the internet where you can find the tariff numbers that identify the items that you sell or purchase within the EU.

QUESTION: Fix punctuation: But theres another old issue creeping onto the stage in cyber clothes Irvine warns and thats attempting to covertly influence political developments
ANS:
But there's another old issue creeping onto the stage in cyber clothes, Irvine warns, and that's attempting to covertly influence political developments.