chem-meds.com I didn't see previous warning and rip-off warnings regarding chem-meds.com. Two days ago, I purchased some medical oil and paid for it through Western Union - this morning I received the notice the payment was picked up. Within the hour I went to their web site and MediaCom (my provider) said I was blocked from chem-meds.com web site. if that isn't a rip-off scam I don't know what is.