Not the greatest idea in the world... I am speaking from experience. Someone was doing the same BS to me, and I got fed up, and went to cops, and my District Attorney.

Long story short, those host sites collect your IP address, and if you have a Static IP, it can be traced back to you.. even if you connect through a router or whatever they are called. And all the info is stored on your comp no matter how many times you try to erase it... So its best to leave it alone.

I had no idea who it was sending it to me, but technology is amazing... they busted the woman who was doing it. I saved all the messages on my phone and the DA could track the time based on my saved ones and got all the info he needed from that site from my cell phone logs.

Its called aggravated harrassment.... just giving you some advice