Вдруг напугаю людей...

credit out не встречал

Второй файл - Credit out.
We are pleased to inform you that your account has been credited with the total amount of xxxxxx."

странно как-то.
в названии credit in, в самом файле credit out.
в названии credit out, в самом файле credit.

"On our Pride cruise a couple of months ago my knee gave out. We were able to get a wheel chair from passenger services. They put a deposit of $50 on our S&S card, which was credited out at the end of cruise when we returned the chair."

М.б., поэтому "We are pleased to inform you"?

"It is my modest obligation to write you this letter as regards the Authorization of your owed payment through our most respected financial institution (Bank of America). I am Mr. Jeff Anderson, TRANSFER INSPECTION OFFICER, foreign operations Department Bank of America, the British Government in Conjunction with us government, World Bank, united Nations Organization on foreign Payment matters has empowered my bank after much consultation and consideration to handle all foreign payments and release them to their appropriate beneficiaries with the help of a Representative from Federal Reserve Bank of New York.

As the newly Appointed/Accredited International Paying Bank, We have been instructed by the world governing body together with the committee on international debt reconciliation department to release your overdue funds with immediate effect; with this exclusive vide transaction no.: wha/eur/202,password: 339331, pin code: 78569, having received these vital payment numbers, you are instantly qualified to receive and confirm your payment with us within the next 96hrs.

Be informed that we have verified your payment file as directed to us and your name is next on the list of our outstanding fund beneficiaries to receive their payment. Be advised that because of too many funds beneficiaries, you are entitled to receive the sum of $14.5M,(Fourteen Million Five Hundred Thousand Dollars only), as to enable us pay other eligible beneficiaries.

To facilitate with the process of this transaction, please kindly re-confirm the following information below:

1) Your Full Name:
2) Your Full Address:
3) Your Contact Telephone and Fax No:
4) Your Profession, Age and Marital Status:
5) Any Valid Form of Your Identification/Driver's License:
6) Bank Name:
7) Bank Address:
8) Account Name:
9) Account Number:
10) Swift Code:
11) Routing Number:

As soon as we receive the above mentioned information, your payment will be processed and released to you without any further delay. This notification email should be your confidential property to avoid impersonators claiming your fund. You are required to provide the above information for your transfer to take place through Bank to Bank Transfer directly from Bank of America

We Look Forward To Serving You Better.

Mr. Jeff Anderson,
TRANSFER INSPECTION OFFICER
Bank of America"

если это в том значении, как в истории про кресло-каталку выше, то это означает, рады вам сообщить, что такая-то сумма на вашем счете "разморожена".
то есть на счете была "заморожены"/заблокирована некоторая сумма (в качестве залога?), как нередко делают в гостиницах и при аренде авто, а вот теперь она разморозилась/разблокировалась, о чем владельцу счета с радостью и сообщают.

имхо

а что, прям действительно факс? настоящий факс?!

account м.б. ваш в качестве получателя платежа за услуги
а м.б. и ваш банковский счет, на который сумма выводится со счета в платежной системе
поэтому и м.б. написано по-разному
ведь если сумма поступит на ваш банковский счет - вы это увидите онлайн или в выписке

а также будет дебетоваться счет компании, перечисляющей вам за услуги (от компании, для которой вы эти услуги предоставили, либо компании-партнера (которой поручено перечисление оплаты)
но про дебет здесь ни слова

поэтому речь идет о зачислении