Thanks for replying Arwen (fine name btw).
I didn't make myself clear in the original Email. People have been sending me invitations to join groups, as well as some LM's and I haven't been receiving them INWORLD. The only way I know is that they later invited me while I was online. In addition, I haven't received, inworld, a number of freebies I ordered from MarketPlace.
I know that inworld messages are capped and that you have to clear them out...but that doesn't appear to be the issue; unless there is some place they accumulate I don't know about. At any rate, I can't spend a Linden in Marketplace if nothing, and I do mean nothing, get's delivered.
Again, thanks for answering.