Can I use prepaid cards to pay for my lesson?
for Example a prepaid $50 visa gift card.

Question

Answer

so can you pay with visa gift card

Answer

Sometimes it doesn't accept them. You can choose "pay with paypal" option, then use your giftcard as your payment on paypal. That's how I do it.

Answer

You have to buy Italki Credits, but that should work with any Visa card, regular or prepaid.

http://support.italki.com/entries/21577102-How-do-I-purchase-italki-credits-