Hi,
I'm new using Boinc and boincstats.
I don't understand how the signup page work (https://www.boincstats.com/bam/signup/)

For exemple : I try to add Wuprop but it's not working on this website. I can only add manually into Boinc manager.
So I need to do for all my computer.
Furthemore it work for of my project.

What I missing ?
Thx for help

Sorry, my systems aren't running in English, so I'm not sure about the proper terms.
But:
Open Boinc Manager, go to the menu bar, open the fifth menu which probably is called something like 'Tools'.
You can attach to an 'Account Manager' there, if you haven't already, so go and attach to Boincstats/BAM! there.
From that menu you then can also sync your machine to the BAM! settings including projects and work preferences.
If you're using local work preferences the preferences you have on BAM! are ignored, but the project stuff (like which project your machine is getting work from or which project to pause) will still work from BAM!

HTH

Thx for your help !

I add several projects with BAM successfully but some other projects show me an error like LHC@Home (on boincstats.com, i do not have any error adding theses projects in boinc manager).
I can't add this project to BAM and I don't understand why.

EDIT : ok I found, the e-mail and password need to be identical to BAM.
not very safe ...

Instead of e-mail address and password you can use the weak authenticator from this page to attach your machine(s) to BAM!.