Tormented Wraiths, Water Feinds, Skeletal Wyverns, Shadow Warriors, Rock Lobsters, Greater Demons, Dust Devils, and Black Demons give a good crimson charm rate.
Their is no monster that drops one but if you kill another player in the pk worlds sometimes they will give you a scimmy drop if your lucky enough.
Almost any Moshi Monster food from from the Gross-ery store will make your monster happy, however there are a few that will not give your monster any happiness points such as Slop, Green, and Mutant Sprout. Trashcan Surprize and Fairy Cake will give your monster lots of happiness points.
You give it some lucky charms cereal
No. This is against RuneScape's rules.
No, that is against the RuneScape rules.
One of the fastest ways to get a lot of charms - including many blue charms - is to kill rock lobsters with the spell "ice barrage". Note that this spell requires a high magic level, and a lot of money. Otherwise, I would suggest you just do slayer tasks - preferably from the highest-level slayer master that is feasible for your combat and slayer level - and not worry about what type of charms you get; however, the genral tendency is that higher-level monsters give you better charms (for example, less gold, and more crimson and blue).
No one can give Runescape accounts to someone else. It is against the rules.
10 litres a day !!
You sure can, to give you access to Runescape members.
no
You can get a free RuneScape account on the game's website.