Hi There,
We have removed the facebook/twitter/google/uid login options to test to see if there is a source of spam that we are receiving. This should not affect your ability to login, but may change the way that you login. If you were using any facebook/twitter/google/uid you can still login through the default login link using the same email and password that you use for the respective facebook/twitter/google/uid you were using. Please let us know if you have any problems logging in @ support at valentfx.com.
Cheers.