Finding a dial-up modem service that isn't blocked would be the hardest part. I do not have a good answer for that. Once that link is active then its just a m

Finding a dial-up modem service that isn't blocked would be the hardest part. I do not have a good answer for that. Once that link is active then its just a matter of using voice chat clients/services to reach the rest of the world just as one would on the regular internet. The difference will be speed/throughput/latency. Try to use a phone line that is not near your home.