Like I've already said multiple times ITT, this is nothing to lose your heads over. This is pretty basic stuff people can do with an elementary knowledge of the internet. You don't have to be a hacker to do this.
As someone else has already suggested ITT, despite my reassurances, if you still feel inclined to be extra cautious, you can use a VPN service. CyberGhost is a VPN service that is fairly reliable. It offers both free and paid services.
We get a lot of caps lately and I think people want more gifs, this sub got a lot of traffic because of the blue eyed girl reaction gifs and it's the highest rated post so I decided to make one with my own material for once.
With the tool Gifcam it's really easy to make one and it's free to use but but you can donate to the creator if you want!