Can no longer change macros in grams

KHS86

I use Firefox and i used to use this script to change my macros in grams and 1% increments instead of the usual 5%.
http://karoshiethos.com/2013/08/13/javascript-bookmarklet-for-enhanced-macro-goals-in-myfitnesspal/

I go by IIFYM and I want to be very specific about my macros, and even though I remember them, I would still like to MFP to show the right numbers.

I heard something about these things are gonna be locked behind a 10$ / month subscription, is that true?

If so I will just go and find another site to use right now.