Dino-rpg: possible to hack or not ?

Hello everybody.
Firstly, sorry for my bad english langage, I'm a french guy.
I want know if it's possible to hack the online game dino-rpg with cheat engine (link: http://www.dinorpg.com/). It will be very usefull if i'll can change money, XP or HP values. The problem is the pages or not the same everytime.
Thanks for the help.
Good day.