You can access asset library to download VM, just follow this steps

1-go to this link

 then fill information

2- click next to select your country and ...etc 

 3- click create account

you can verify with a call or SMS complete  

4-you are ready to go

5- press ctrl+shfit = N to open the browser in private mode and log in with your account

6- log in Life Cycle Service

7- accept the agreement and privacy statement

8-click on customer organization to open projects

9-create new project

assign the name and select product name,.etc

10- go to the asset library

11-you can see the below asset types.

click downloadable VHD and click import

you can import files one by one until complete.