After fighting with the shipping calculator we now have new shipping rates for USPS First Class mail. The shipping calculator refuses to offer First Class mail as an option so we added a table based shipping cost calculator that should fix this issue. For people in the UK, the shipping calculator would routinely produce $50 as a shipping charge and this is ridiculous since our most expensive item is only $59-95. We now offer world wide shipping for $6-95.
I hope the new shipping rates make shopping a pleasurable experience.