Angel Care nappy Bin

Bought/or was gifted an angelcare dressup bin for my twin babies that are 5 months old. The refills are discontinued. Angel care refuses to replace the bin to one that takes current refills. Thney want me to buy direct from them at retail of R299 + R150 courier or I must go collect. As they refuse to pay delivery fee As I cannot produce a slip for a bin that cannot be more than R300. Not what you would expect!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!