Stamps.com Does not list monthly charges, does not have an email listed, sent two when I ordered one, will not cancel account immediately. A TOTAL ripoff company. Inglewood California

SCAM really. An employee suggested we sign up for stamps.com.  She was unaware they charge a monthly subscription fee because IT DOES NOT say so anywhere.  We found out when the credit card statement came. I had ordered a postal scale.  They sent me two.  I had to pay to return them.  They have no address or email on their site.  Their phone prompt include one to cancel the account (the only company I have ever dealt with that has that).  I tried to cancel they apparently intend to charge me at the end of the month.  I will talk with my credit card company.