Keep receiving calls for wrong number from this number!

This is the e-mail I just left for the RPM company associated with the number 240-210-7113:

Would you idiots, stop calling our business 10 times a day and hanging up.  Just so you know you can call 50 times a day and we have caller ID and just know that we laugh and ignore you jerks each time that stupid (240) number shows up.  Why don't you go take a long walk off a short pier and quit irritating the crap out of people who have lives.  P.S. You suck!

Sincerely,

Irritated person who gets too many calls from you.

They call at least once a day asking for Gary Collier, who is not me. I also get many other calls asking for this name but have no idea who it is. It is annoying.

ive received a total of 17 calls from this # in the last to weeks. thats cr8zy

I have received 3 calls from this number in less than 3 hours today.  Now I have some idea who they are, but no idea what they are calling for.  They call almost every day, but never leave a message.  Now I know that somehow they are linked to Cingular Wireless, which is now AT&T.  This is who I have my wireless service through, so now I'm a little concerned!!!