Is it okay to take gil to delete characters (mules/alts) you own?

[Gilraen]

This may be iffy due to the fact that you are paying gil for an out of game service.

That's the thing, the gil and the character name are all in-game. There's no out-of-game about it. "You like my name? Want it? That'll be 7 million gil." And not a dime was spent nor web site visited. The real rub here is the high potential for scamming. You pay the gil, log to character creation and, look at that, you can't use the name or the seller timed it to where you can't make a character on your server leaving the name you bought open to get snagged by someone else.