I'm no expert, but I'd guess it has to do with how the architecture of the web site has been done. Maybe something about sub-domains or some such? Credentials not getting passed?
Why don't you just memorize all your passwords and ids like the rest of us do? Technology isn't the solution to everything, you know.
(The solution to this that my wife and I have is an incredibly long Word document that has a table of all our accounts, and related info in it. It's encrypted, of course, but you do have to look up stuff in it all the time. )
Gary Merrill
Wessex EEb Bass tuba (DW 3XL or 2XL)
Mack Brass Compensating Euph (DE N106, Euph J, J9 euph)
Amati Oval Euph (DE 104, Euph J, J6 euph)
1924 Buescher 3-valve Eb tuba (with std US receiver), Kelly 25
Schiller American Heritage 7B clone bass trombone (DE LB K/K10/112/14 Lexan, Brass Ark MV50R)
1947 Olds "Standard" trombone (Olds #3)