Ah yes Import Duty and VAT! My two favourite things
Before a Wholesaler will sell to you you must prove you are a legit trader. So you will need a Business Name, a Business Bank Account and VAT number. If you don't have these, no wholesaler will sell to you. This may be why Alakazam has not got back in touch with you. And who can blame them! Imagine how many E Mails like these they get:
'Deer P Nardee,
I is a legit magic shop. I sells magic. Honest. I do. So you knock off half the price to magic deelers like me yeah? Well Can I av some tricks yeah? Can I av anyway sum Theory 11 stuff yeah half price, oh and giz som of them red bikes an all. Cheers mate.'
Edit: Mate, there are NO decent Chinese wholesalers. Lady of Mystery is spot on. Alakazam is the UK (and Europes best wholesaler) see my above message why they haven't got in touch.