1. Запустить Cheat Engine, "Load" и выбрать таблицу
2. "Select a process to open", выбрать нужный процесс.
3. Выбрать нужную опцию, поставить крест.
V3: added weapons. Uplay rewards unlock should work now, I don't know what triggers the save but it can take some time, try staying in the gear menu.
0) Make a backup of your save
1) In game, go in pause menu
2) Activate "Init", then "Init 2" in the cheat table
3) Activate the items you want to unlock
4) In game, go in the gear menu and buy the unlocked items
Reward items are made available to buy for 1$, Club Competition items have their price unchanged.