They call me repeatedly, too. Finally left a voicemail today, but said nothing on it. Sick of it. Obviously it's not very important, or they'd leave a message. They also call as late as 9:53pm!
Called me several times. They left a message today saying that I applied for a job and to call them back at 1-800-405-3064. I googled the number and several postings say its a work from home scam.