There exits plenty of VPN that gives free trail
download each one daily and use it untill the trial expire
its a good idea. Isn't it?
https://airvpn.org has a plan for 3 days and they accept BTC. Good VPN provider, I use them for streaming restricted content and their latency is pretty low so I am able to play games with the VPN on as well.
May if OP contacted their support team, he might get 1 day plan on airvpn.com