Hi Jam,
Thanks for your feedback and the kind words.
Our software is configured and tested to work with both Firefox and IE, and we have not heard of anyone else experiencing errors with the banner manager when using FF.
Can you please send me an email to [email protected] with the details of the error that you are experiencing (your username, the merchant you are trying to pull banners for, etc) and a screenshot, and we will look into this asap for you?
Thanks,