I hope it's a place where you can have any possible experience you can think of, that didn't happen in your lifetime, from as little as seeing what a TV Show would have been like after 10 years if hadn't been cancelled WAY too early, to something huge, like seeing what the Earth would be like now if there hadn't been things like religious persecution, or just general assholes getting into positions of power.
And yes, i definitly believe we live on in some way after our bodies die, but its got nothing to do with religion, which i avoid at all costs, i just can't imagine simply ceasing to exist.