Diana F+ Frustrations Part 2

Rmember my post regarding my frustrations about my Diana F+? I got more. The more I want something, I harder I have to work on it. :( I went to snappy shots to collect my photos, they said 3 days processing and they are gonna give me a ring as soon as my photos arrive. My conversation with the assistant went like this:

Me: Hi! Is(show the stub/receipt) this ready for collection?

Assistant: Let me check. We are gonna give you a ring when they are ready. Right now, Royal Mail is on strike.

Me: Roughly, when do you think the mail are arriving cause I am leaving the country for good next week?

Assistant: I have no idea. It is beyond our control.

How can I know that I am taking the right photos if I can't even see the result? It is so frustrating. To cheer myself up, I went to Carnaby Street to buy my Diana F+ back but it was out of stock! I should have called beforehand but their website isn't helpful. Their contact number isn't posted online. Guess I have to go again this week. :(