Apply Media Traffic and Credit card Authorization form

Hi Guy

I am just submit my online application form to Media Traffic.
Allow me to ask some very newbie question. In the Credit card authorization form, i need to fill in all information as included CVV2code, cardnumber, expiration date, type of credit card, name, photocopy front and back of credit card.

My question is with those info anyone(as long as the info with him or her) their then can use it to buy anything online with that info right? If that is the case don't u guys worriess?

Oh yea if i am using paypal, for traffic media payment, does Media Traffic change more?

Thanks

you can blank out the middle numbers and just show them the first 4 and last 4 digits..

How is it different from just entering your cc information into a form? It's not like they can't use it just because they don't have a picture of it.