i tried logout on both accounts, mambo and my smf 1.0.5 forum, and tried to login on mambo only using my forum login and passwd and it didnt work 

do i need to do something to make it work?

thanks for your reply!
[honestly im really glad i got such a fast reply, coz whenever i tried to ask anything about mambo or smf on their forum, i usually dont get any reply at all... so thanks again!!]

hello,

can i share my smf users with mambo?

is it possible for my smf 1.0.5 users login to mambo with the same username and password and only need to login once.

for now, my members need to have 2 accounts registered. 1 in mambo and 1 in smf

please help. thanks in advance