Sorry, my friend, but I've found the following problems:
{:unknown=>"Something went wrong", :session_expired=>"Your session expired", :different_device=>"Another device has logged into this account. If that wasn't you, consider changing your password.", :user_have_course=>"User already have this course. Please, log in...", :invalid_coupon=>"Coupon is invalid", :stripe=>{:incorrect_number=>"The card number is incorrect.", :invalid_number=>"The card number is not a valid credit card number.", :invalid_expiry_month=>"The card's expiration month is invalid.", :invalid_expiry_year=>"The card's expiration year is invalid.", :invalid_cvc=>"The card's security code is invalid.", :expired_card=>"The card has expired.", :incorrect_cvc=>"The card's security code is incorrect.", :incorrect_zip=>"The card's zip code failed validation.", :card_declined=>"The card was declined.", :missing=>"There is no card on a customer that is being charged.", :processing_error=>"An error occurred while processing the card.", :rate_limit=>"An error occurred due to requests hitting the API too quickly. Please let us know if you're consistently running into this error."}}
