Similar thing happened to me for which i will be posting a complaint. On April 24 '10, I placed an online order for $60.99 from 1800petmeds. On April 27 '10, I called to confirm that the prescription was authorized and ready to ship, and to upgrade my shipping to Priority for an additional $3.99. Instead of charging me the $3.99 shipping charge, they charged me $64.99 which is the $60.99 I originally paid PLUS the $3.99. Meaning, my account then had two back to back charges, one for original $60.99 and then another for $64.98!... read full review »