Unreachable agent

[Account Closed]

I'm selling FSBO.
A woman called several weeks ago and left a message on my machine to see about showing my house.
After listening to the recording several times, I finally made out her first name, but not her last, or her company, and the phone number she left turned out to be incorrect.
A few days ago, that same voice was at the other end of my phone, and this time I got her full name, her company, and her phone number, gave her the code for the keysafe, and told her that it there were any questions, to call, I was just a few minutes away.
That's the day my keysafe failed, so I got to meet her, and she signed in, but didn't put her co name.

I just called the number she gave me Friday, the same one she gave me previously. It's not her number. I looked her up on the co website, she's not listed. I even googled her name, and though that comes up, and that she's an agent, there is no contact info.
I went and got the sign in sheet, the number on that is a fax machine.
I called the company, and she is an agent there, the phone number was one number off--she gave me a 6, he gave me a 9.

She finally answered.
Why would an agent make it so difficult to find her? That doesn't make any sense.
Ofgift