I have been diagnosed with a Tapeworm and have started a cleanse to hopefully kill it. However I'd like to supplement the cleanse with zapping. Years ago I bought a zapper and felt I'd wasted my money. It didn't seem to do any good and there were no clear instructions. I know there are a zillion zappers out there and am wondering if someone can point me to a relatively inexpensive one that will be able to kill the tapeworm, along with whatever else needs to be killed. I'm looking for something that has clear instructions and ways to tell if it's working and/or a phone number or email you can use if you have questions. Thanks!