Business ProfileforISN Corporation

Day of the incident is Thu, May 2nd 2024. At 21:25 a male drove up to my house on a motorcycle ( I have security cameras around my property) and deposited an open envelope without any **** markings/stamps any record of the said envelope going through any official delivery methods used for OFFICIAL MAIL, like ****, FED-EX, **** By the time I went outside to confront that person he drove off. Heading on the letter suggests it is from ISN dated April 12, 2024 it states: "Annual Disclosure Notice Regarding Hud Partial Claim(s)"FHA Case NO. 446-0900745 stating that "Total Outstanding Partial Claim Balance = $14293.6. This is the outstanding balance as of 2/19/2024."My Mortgage was refinanced in 2022 with **************** who holds said mortgage. When I was offered that helping hand in middle of the Covid-19 crisis, I was informed this was a loan NOT a Lien against my house. What comes to mind are ******************* Practices example: Bait and Switch?? Who is the man on the motorcycle coming onto my property at 21:25 on Thu 2,2024? If above mentioned letter is an FHA Official Correspondence what is the explanation of it being delivered in above described manner?? No ISN contact information is provided in the letter, no phone number, no email, it does contain an address: ISN Corporation *************************************************************. Web search confirmed that ISN Corp is listed as to use that given location as it's Corp HQ.PS. Copy of the security footage (which is in 2k resolution and exceeds 5 mb allowed by upload on this BBB website) and the mentioned envelope can be provided on request.