Hi,

I am new to this forum. Hope you guys can help me while now Im abit worry. thanks to you all advice and I am appreciate it.

I have question to ask as follow below:
situation:
I have registered the following 2 websites and beside i try to purchase their lifetime access. So after i had key-in all my credit card (visa) details and entered then, the website show invalid or fail to proceed the next stage.
Full Software Download
Welcome to FullReleases.com, the ultimate site for the all in one download service.

{note}: look like I'm successfully purchase since I dun have email or invoice from them.

question:
since all my detail already key-in and i'm not sure whether this scam website able to extra my credit card detail or abuse it?

can you guys pls advice. should I or should not to cancel my credit card.