Can't seem to block data miner

For the last couple of days, Ad-Aware SE has found the following dataminer:  www4.addfreestats.com/cig-bin.  When I try to go into Internet Options>Privacy>Sites and enter this full URL it won't go in after clicking on "block" and "OK", but if I delete the dot (.) between the "4" and " add", it will go in normally. If I use the dot, it won't. Not sure what is going on here or if there is any way around it. Do I need to include the /cig-bin part?

 

One other question...how do I pull up the logs of previously found threats with SE. I'm sure I spelled the above URL correctly but I could be wrong. Thanks for shedding any light on this.