try proxy programs. hidemyass etc and use your provider to access the forum. i don't think btc clients (wallets) will be affected by the block
I read somewhere that hidemyass was bought by the FBI, NSA or something to do with the government of the United States of America
I'm fine with Tor but then again some of the proxies are being monitored by government organizations (and that's not coming from me that's from a tech show I watch)