I am happy to announce a new challenge site is working with wechall.
It is a french site which looks very attractive. thanks go out to S0410N3.
Edit: Currently we still have some email problems.
If you dont get a mail, please write a mail by hand to [email]firstname.lastname@example.org. Please note your problem (register/linking) and we will take action. Also keep in mind to check your spam-boxes