In free to play there is way to get 99 with some profit
the way is buy uncooked Pizza for a cost of 1026 , and buy anchovy for a cost of 75 , cook the pizza at a range (best place for cooking pizza is the al-kharid range near the furnace) and add the anchovy to cooked pizza then it becomes anchovy pizza for a price of 1195 that is u get a profit of 94 coins. U get a total Xp of 143+39 = 182 Xp per anchovy pizza. be carefull not to eat anchovy while adding it to pizza/right click the anchovy and select use then click on pizza. so do this till 99
It depends how much you play and what fish you're cooking.
you need 99,485 cooked lobsters until 99 cooking, so 99,485 x 287 = 28,552,195 GP
101,333 xp.
50XP for fishing 70XP for cooking
99k
50 Fishing XP 77 Cooking XP
725m 725m
around 100 gp
2Mill
$15.00
Around 2k
the abyssal whip in runescape cost from about 1.39m- 1.6m somewhere around there... 1,390,00-1,600,00 the price can rise or drop of time.