/**
* Installs the account defined in this wizard.
*
* @return the created <tt>ProtocolProviderService</tt> corresponding to the new account
* @throws OperationFailedException if the operation didn't succeed
*/
@Override
public ProtocolProviderService signin() throws OperationFailedException {
firstWizardPage.commitPage();
return firstWizardPage.isCommitted()
? signin(registration.getUserID(), registration.getPassword())
: null;
}
