If you are one of 35m users of Skrill, you must never use 1Password to store your login details and password.
According to Skrill Terms & Conditions (6.5) using 1Password for storing login and password will breach the T&C.
This is officialy confirmed by support of Skrill.
Skrill is a very popular financial service with more the 35 millions of users worldwide (wikipedia) and if you are a user of this service and you don't want to breach T&C, you must not use 1Password.
1Password Version: 4.6.2
Extension Version: Not Provided
OS Version: Windows 10
Sync Type: Dropbox