I don't really understand you here. Is there any other way to log in without having to type your WMID and password which takes you to a page for you to choose your account type and thereafter, to a secured page. Though I would say I am not one of those that patronize the WMZ website for any transaction, I only go there if I have need to update my data or take a screen shot.
You know, there is a password which was created by you initially. And normally when you are trying to loggin they will ask you either to use the sms option of which they will send to you you a password. To by pass that when you visit webmoney, click on passpost then click on login, on that page you will just need to enter your mobile number and the password been created by you and then login after that click on skip confirmation and then click on passport where your balance will be be shown to you.