can't do manual payment for product's second price

I have a product with a 7 day free trial followed by $30/month recurring subscription.

On the day when the first payment for the $30/month subscription was made, the IPN from Paypal failed and it did not get logged into aMember. I went to enter a manual payment for $30 to add an access record for the month long subscription, and aMember would only give me the option of the first payment, ie $0 (free).

Furthermore, I can't back date the manual payment to coincide with the date that Paypal processed it (and the IPN was not delivered).

So, I am unable to enter a manual payment of $30 on the date that the payment was missed.

Same here, I'm unable to manually add the payment by selecting the second price from the drop down as it's not an option.