Yup, that's the official one.
And second, I just had to make a new account because I accidentally put an invaild email.
And since I didn't found any option for changing the email, I have decided to make a new account
I am sorry, I didn't tried to do any spamming, And also I thought the post wasn't online because my account wasn't "confirmed" yet
Well, if you need to change your email or something, you can just contact one of us on forum staff rather than making a new account. We can then change it for you, fixing the issue. That is the preferred way to do it, as then we don't have duplicate accounts or accounts that have emails that do not point to anywhere.
Regardless, I guess it's not a big deal, since your current account is working fine.
Uh, which command to put than?
Just try running it from the command line. You just need to execute it normally, but from the command line rather than by double clicking it so the terminal/console stays open when Godot crashes. It should, hopefully, spit out an error or something that will indicate what is going wrong.
For most platforms/terminals, I believe you just need to navigate to the folder where the Godot executable is, and then write something like ./Godot_Executable_Name_Here
(replace with the name of the Godot executable) and then it should run.