Hi Oscar,
Danielle has not retired yet. That is a claim often used by scammers to elicit money from their victims. See several video logs and Twitter posts from Danielle on that topic.
If you've been in contact with one of those scammers, report him / her to the service used (Facebook, Twitter, whatever) and don't send any money.
If you DID send money (or anything else valuable), contact the police and file in a case of fraud.