Signing is necessary for being able to track progress of your request and keeping full history. Thus it's absolutely required to proceed.

Please, follow these steps:

1. Open sign up page
2. Fill in the form (* is obligatory to fill in)
   
   • e-mail address will be used to keep contact with you
3. Click Sign up
   
   • You'll get a mail message when sign up is complete
4. Check specified e-mail address
   
   • When you get confirmation message – you're ready to submit a request