Can't pay with card (Anti detectors not working)

[18]

Hi there

I'm looking a way to buy a service on fiverr.com with multiple account 
Fiverr is using a forter.com service to prevent  fraud 
I don't know how but they detect device even with anti detectors and don't accept my card
I'm sure about my card and my ip (it's mobile residential IP) and i think it's detect my browser or device 

Do you know which anti detect service or other tools  i can use to bypass this detection ?

[15]

Hi there

I'm looking a way to buy a service on fiverr.com with multiple account 
Fiverr is using a forter.com service to prevent  fraud 
I don't know how but they detect device even with anti detectors and don't accept my card
I'm sure about my card and my ip (it's mobile residential IP) and i think it's detect my browser or device 

Do you know which anti detect service or other tools  i can use to bypass this detection ?

If you're doing it from the US its being flagged by more than forter.  I can't say how but you would do better to have a throwaway paypal and pay like that as its easier.