Update on booking Sriwijaya from Canada

I had a great response to my question on booking Sriwijaya so I thought I would update you on my efforts. I was unable to book from Canada using my credit card because I could not enter my zip code(needed for the address for the credit card). In Canada we use a combination of numbers and letters - it kept asking for numbers only(as in the US). Fortunately for me the accommodation I have booked in Palau Weh was able to book the flight - I just sent them the money via Paypal(they did not add a fee for the service). I will now try to book with Lion Air for our flight from Banda Aceh to Yogyakarta - hopefully that will work!