I whant to try a new training program and I don't know which one . Please telle me something useful.

Try Stronglifts 5x5 or Starting Strength. That's basically the general consensus here.

I can't speak for SS, but I did S5x5 and I loved it.

Something useful

What are your goals? How long have you been training? Those will narrow down your options a ton.

Ah, yes, I saw 'new' and associated him with newness as well.

SS and S5x5 won't help as much (if at all) if you've been training for a long time.