alliance bug

[warart]

I want to make a new alliance with the name omu_cu_7 in r4.Had a "revelation" just when i jumped from bed.I quited my curent one,wher i was the only person on it,and leader and i try all possibility from omu_cu_7,omucu7,ManWith7.I loged out log in(first rule when something miss function in v1) same result"Only latin letters, numbers and "_" are allowed." Thought what the hell  talked with one buddy who does not play in r4 but has a account that can make alliances and at him same result for tryng to make a alliance with numbers in the name.Now i know that is posible becuase near me in the player list are players with active alliance 1076..sooo HEEEEEEEEELLLLLLLLPPPPPPPPPP   

OHH P.S. i tryd in v4a and it works haha ,but in r4 nooo wayyy

[Krum]

What is your username?

[warart]

warart is my username r4.i made a alliance now without letters but defenetly is a bug becuase i was not the only one who tryed.today 22.02.2010 this morning:)
You can try to make a alliance names that contains numbers.