Can I have more than one account?

Unforunately the answer is no. It is only allowed to open one account during your lifetime, even if an old account is closed down, you would have to request this one to be reopened as no new accounts can not be created.

Please also note that our General T&C say:

"5.4. You are only allowed to register one Account with the Service. Accounts are subject to immediate closure if it is found that you have multiple Accounts registered with us. This includes the use of representatives, relatives, associates, affiliates, related parties, connected persons and/or third parties operating on your behalf.
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You can only open one account. Even if an old account is closed, you must apply to reopen it, as no new accounts can be created.