Personally, I wouldn't use any of my regular credit cards with any TD. This is not implying the TD's are dodgy, but I gather that there are other 3rd parties who process payments where there are risks. If I were you I'd go the route of a wire transfer or find out which credit cards your TD does accept and then purchase a 'disposable' credit card with enough funds to cover the transaction. I've only purchased a grand total of two reps but I've used each of these methods with success. Yes, the payment can be a pain compared to PayPal or your usual Amazon purchase, but this is the trade-off required right now because these aren't your usual Amazon purchases.