Hello all...i'll try to make this short. About 6 months ago I received a letter from Arrow that I owed them $1400.00 for an old debt. I sent them a DV stating to only contact me by mail. A few weeks later I received a second letter stating that I did not contact them within 30 days of the first letter so they do not need to validate. I again sent a DV again requesting that they only contact me by mail but the phone calls continued. I never received another letter from them but I estimate I received over 100 calls on my cell and around 50 voicemails left.