You shouldn't be shy, you're actually finding bugs, and you
should definitely report them on the bug tracker. The second bug
you're seeing probably comes from the early days of the
ecommerce module used on 6.5.3 without referential integrity
checking, and the first is just a stupid bug.
Ecommerce is a huge module that unfortunately doesn't get
tested enough because of its largeness. If you have the time to
test it more and report bugs, that would be great! I would like to
focus some time this weekend on cleaning up ecommerce, so
go crazy with the SDM :)
