Can't download Penumbra Collection 1.1.1

[GabrieleB]

Hello,
several years ago I bought Penumbra Collection for Mac from eSellerate, but that version doesn't work anymore on newer Mac OS versions (it just crashes at launch).

Searching for a patch on the support page, I read that version 1.1.1 is available as a full-install only and that I have to download it from the store where I purchased it.

I went to http://store.esellerate.net/support, logging in with e-mail address and order number, but it says:

Unable to complete your request...
The Frictional Games product line is not available through the eSellerate system.
For more information, please contact Frictional Games.

Error: Pub_NotApproved

How can I obtain the 1.1.1 update then?

Thanks in advance