How to install a VPN?

On a phone, it's easy since it's usually just an app you have to install . On a computer/laptop, you have to open your browser (it's easy with Chrome), then you go in your settings. You search for your Tools, then you click on Extensions. You open the Google Store, then enter the VPN you want. Once you found it, you ''download'' it to your browser, and you just need to click on it when you need it, at the top of your page.

I'm sorry, I know these aren't the best instructions, so if you have trouble installing a VPN, please message me.

Are VPN safe? 

Yes. Most countries have no law for VPN use, so it's not illegal. Also, VPN use public wires, which means your own connection is safe. I also recommend to use the AdBlock extension to avoid pop-ups. For Chrome extensions, there is no ads most of the time. For apps, you might get some short ads before turning it on, but that's it.

Are VPN free?

Yes, most VPN offers a free service. The only thing is that it might be limited (like a 10Go data/month for Windscribe with a free account or a 2-3 hours length limit/day with Hola). I never faced any limit with apps.