Unhappy

It was working well until recently. I used it to help me with my language class and help me with projects and tests... Dont tell my teacher... But anyways while taking a test today, when i tried translating something, it said "TranslateApiException: The Azure Market Place Translator Subscription associated with the request credentials has zero balance. : ID=... Blah blah blah" it kept going, but can u please fix this, thanks.

Dusnsba about iHandy Translator