can i have free trail befor buy ? i need to see how much it will low my ping first also i dont really understand what to do here first time ues vpn on website most i ues are programs not websites
When I checked your account, it seems you already have a trial credit. 
Please test with it first and let me know if its credit isn’t enough to test all features of Mudfish.
https://mudfish.net/docs/en/vpn/references/howto_check_basic_functionality.html