Is Anti Detect 8.0 any good?

[mindatha]

I have carding some sites for year. Now a days I'm unable to do a single transaction with us CC's. Some of friends are carding same sites with us cc's. Even if I card with same us CC's my transaction doesn't go thru. I can only card with non us cc's. We all how hard it is to find good non us CC's.
I know all the shit about fingerprint, socks, ip's, cookies, time zone, web rtc & mac id.
I know somewhere my info's are leaking. I'm being flagged.
The main question is will anti detect help and also pricing of version 8.0 is very high. if i buy will it help.
has anyone tried version 8.0
has anyone have any idea what my problem might be.
all the rippers I know a legit source to buy so don't waste my time on selling it