Make sure you read the link in the other comment - seems it's not to do with the OSA necessarily, but due to a likely fine.
The only VPNs I have access to atm are not suitable for this kind of thing, unfortunately. Looks like I'm going to need to pay for something different.
I haven't found anything similar to Imgur (i.e. a good mixture of shitposts and cats with a high level of community engagement). There's plenty of room for improvement (better filtering out of US politics, ability to manage whether and to what level I am seeing hornyposting) even then.