Hello, little update of what I have done so far. I bought a new UVB this time linear like you told me, its a ProT5 UVB kit from Arcadia 7% with a reflector which I put directly on the top screen of the cage. Next I bought two timers, one for the lights so my cham can get precise 12hour period of light and dark and second for the fogger which I set to start at 1oclock and 3 oclock at night to start when lights are out and cham is asleep. I still hand spray twice a day so I can also keep the plants alive. I got rid off the plastic plant and changed it for a Chlotopythum spider plant. The big plant i am not sure whats its name and also i added on the bottom Nephentes pitcher plant. Also added more linear stick so now he has around 5 or 6 of them.
From what I saw my cham really liked this change of a live plants and was the most active during the day that a ever saw. He is exploring and walking around very often.
I thanks everyone again and i put some pictures here so you can see what you helped me do =D.