If you are not comfortable entering your credit card details, you can use any of the following methods to pay for the goods you have ordered. Phone, direct deposit, cheque and money order are all available for your convenience.

If you would prefer not to disclose your credit card details over the Internet (although we are using the strongest encryption available to date), then that's fine. 
When using the check out, simply select the "Phone through Credit Card Details" or one of the other shipping methods shown above. 

If you select "Phone through Credit Card Details", once you have finalised your order please call our customer service centre with you order number and they will process your credit card information over the phone.
Contact details here.