SOLVED: License for Scrivener 2 Not Working

I have been using Scrivener 2 for a long time with no problem. Recently, I had to completely wipe my laptop due to a password issue. Now, when I try to put in the registration name and license for the downloaded Scrivener 2 trial, it says it’s incorrect.

The license is from my purchase of Scrivener in December of 2015. If anyone can shed some light on this subject, it will be very helpful. Thanks!

EDIT: Nevermind; it turns out that if you have any Scrivener 2 license, you HAVE to download Scrivener 2.9 in order for it to work now. (Leaving this for anyone else who may be confused.)