A nice way to advance fishing is the fishing contest (fish flingers) - only for members. If you are not a member, you'll just have to do normal fishing.
fly fishing is always the faster option in ruenscape even for members
Craft things....
Power-fishing at Shilo Village is great for fishing experience.
There is no way, unless you add all your XP up.
sadly no, you have the fish them all the way up in the Piscatoris Fishing Colony.
The best way to fish on runescape is to use a net or a fishing rod and bait in draynor. Then it is easy to bank your fish
Tutorial Island no longer exsists (well, it does, but there is no way to get there).
I use both, but to say the least, fishing lobs is the best way, for a free to play character or until you become a member. If you become a member, I would do both of them and you'll make millions in no time xD
Yes, its a really good way to make money.
Answer: there is no way there is a fast way to fish them u just have to fish them where ever u are able to. Answer: You will fish faster if you have a higher level in fishing. Apart from that, there isn't much you can do. You might try to increase your fishing level quickly, by fishing something else (lower-level fish), but since I suspect that you want the money, I guess this advice is not very useful. In any case, if you do increase your fishing level, consider this as a long-term investment.
The best way to get exp I would say is the Mini-Game Soul Wars, try it you might like it 13 Minute game and depending on your Levels in Strength etc. you get a good amount of exp.
use rare candies, an exp. share, and battle the people in the elite four (you get a lot of exp poindts that way.