When registering an account on Phabricator:
1. If third-party cookies are not enabled, registration will fail, complaining about a lack of cookies but not specifying which ones are needed. This happens even if cookies from the relevant domains are enabled.
**Desired fix:** If cookies (or scripts) are not accepted by the user, tell the user which cookies (scripts) they must enable. Make registration work without third-party cookies, or failing that tell the user that they must enable them for the duration of the registration, and can then turn them off.
2. The privacy policy agreed to during the registration says that no e-mail is required; this contradicts the UI, which requires one.
3. No information is given about the reasons for requiring an e-mail or the purposes for which it will be used, not even the usual bland assurance that "Your e-mail will not be publicly posted".
**Desired fix**: Either don't require an e-mail or explain why it is needed and what it may be used for.