I've just tested the "prestige tokens" and "unlock titles/emblems" functions of the trainer; they work great. Managed to unlock all titles and emblems after playing 1 regular match. Thank you!
However, I've run into a bit of a problem. After unlocking the titles/emblems, the "regular package" becomes unlocked without me purchasing it; in other words, I'm missing the title+emblem of the "regular package" even though its status is "unlocked". Is there anyway to fix this via hacking?