What do you mean by "quickly"?
A fast way is to use Chatot. Create a custom Chatter. Then, whenever you view its Summary, you advance the frame by 1, just like in BW! It doesn't advance by a lot of frames, but it's much faster than using Elm.
If you want to advance by a lot of frames at once, the radio works. I forget which station, but one of them advances like 13-18 frames or something. But it is inconsistent.