What's a reasonable number of times to try to accept payment for
a subscription before giving up? I was a subscriber to something on-line and at some point my credit card was canceled for a different reason. No big deal, I am not interested in maintaining my subscription at this time. The annoying thing is that I've been getting emails every couple of days for a few weeks now informing me that my "attempted payment" was unsuccessful. I wonder how long this will go on before they give up.