Wow, from the first post in May 09 to now, the info hasn't changed.
call at my work, came through on caller ID as "1"  so I did not answer it.
message left..."hello ______, this is Sue at 6459710, please give me a call back."
Um, NOT!

I keep getting calls from "Susan" with the same spiel about how it's important that I call her back at 645-9710 and that it isn't a sales call.  The calls come in from 685-1104.  When I googled that number, it came up with someone's Facebook page and they say they work at "Merchants Consultant Service Corporation."

I can't really find out anything more about them.

A lady keeps callin' for me.. And she doesn't tell me if she shez with a certain company or what.

I have the same person calling. Sounds like her name is J?

got a call from 702-823-3396. A lady named J left a message to call 702-645-9710. Looked up on google it says shes from Vegas Valley Collection. Bill collector

A lady just called to call the same number, saying it's not a sales call.  She said she's left several messages, but it's the 1st I've heard.

She is violating the law by not advising you that it is a debt collector calling.

We're also receiving a call from a lady named Susan from this 645-9710 telephone number and she doesn't identify what company she's working for or the reason for her call.  She only states that it's important for us to call her back and leaves that telephone number.  If the posting by "Annoyed" is correct, then she's definitely violating the law, as she only leave her name and number.  It/she is kind of eerie in the manner that she leaves her message.  I called and the woman on the other line answered "Vegas Valley" and I then hung up.

shes a w***e, BIATCH

I don't know who this is, 702-645-9710, but they called my home and work phones asking for 2 different people. They wouldn't tell who or what they do, so I  called the FBI. How did they get my number? The rude lady on the phone, J, said that she was going to leave my number on the list even though I do not know who she was asking for. Whom ever they are, they are rude and should not be allowed to do business in the US. They act as if they are entitled to harassment of any phone number they come across.