OAN Services on my phone bill Rutherford New Jersey

i suddenly got this oan thing on my verizon bill in december of 2008, and they're still on it as of this moment in march of 2009. i can't seem to get rid of them. i called verizon, they gave me the number for oan, i called oan, and explained that their bill on my phone bill is greatly annoying me and i am not, i repeat not, paying them for invading my phone bill. this was last month when i called them, and they told me that they had cancelled it. well, i don't think they did, because they're still on it and i can't get rid of it now. all i do is keep paying my regular phone bill, and have great hopes of eliminating oan from it soon.

Lisa
Staten Island, New York
U.S.A.