Who called from 4048915566

I forgot to mention I am just west of Toronto Ontario Canada.

This company just called me in Tampa, FL and instead them answering the phone, it waited a few seconds and simply said "Goodbye" in a pre-recorded voice and hung up.
Get these Effers!

Called me, I said "hello" a few times, no one on phone. I then said "goodbye" and an automated voice said "goodbye" to me and hung up.

This place has been calling me every other day for weeks.  Recording jumbled....Made a mistake trying to call it!~!!!!  Who is it and what do you want...In Orange County, CA area.  According to the comments I've read it's been going on since June 2011...Has anyone found out any info of who it is???