Whats a fast, profitable way, i was doing swamp lizards but they are usually botted or just too busy. Even so, I'm looking for a faster method rather than profitable. The only reason i want 54 is to wear the 'Gloves of Silence' for theiving, so do I even need the hunter lvl to wear them?

fast experience usually doesn't mean profitable. I would suggest troll invasion/penguin points as an alternative if you can do them

I would suggest falconry. Fairly click intensive, but pretty fast. If you really like lizard catching, just get to 47 and switch to orange lizards, exp is decent. Granted, I did all this when hunter was first released so there might be a better way now, but looking at the hunter guide, I don't think so.