WHY ARE THESE PLUGINS AND/OR THEMES ASKING ME FOR A LICENSE KEY?

ARE THERE SITES NUMBER LIMITATION TO USE THESE FILES?

DOES LICENSE KEYS ARE NEEDED OR PROVIDED BY GPLPACKET?

IS DOWNLOADING AND FILES ARE LEGAL?

WHY PRODUCTS ARE SO CHEAP? WHAT DO YOU GET?

WHAT GPL MEANS?

IS GPLPACKET IS THE DEVELOPER OF THESE PRODUCTS?

ARE ALL THE SOFTWARE GENUINE?

HOW TO UPDATE PRODUCTS