Most save Transfer between Main and Sec Acc

whats the best way and saftiest way to transfer the gold or items from my sec acc to my main acc?

i hear guild is the best but i hear post transfering also safe if i only transfer items.

PS: Im so sorry about my very very bad english. i tried my best.

 

I don't think there's anything "illegal" about transfering gold from one account to another... ask before hand if it's allowed, that way if you get banned just say you spoke to a GM in advance and he said that it was allowed.

 

Ya some GM told its allowed to pass gold and items from my botting account so please unban me now.

 

okay thanks for the fast answers .
but is Guildbank transfer better ?
i mean.
my main acc get the guildmaster and my bot give all the money and items on the guildbank and i take it with my main ?