so you probably miss the necessary access rights to be able see all the QlikView products and download it. I think you (or your company) needs to be QV customer or partner and your account rights has to be adjusted accordingly.
Anyway, without a SAP connector license, you will not be able to use the connector.
If you are a partner or customer, I think you should contact your QV partner manager or sales rep.
I don't know if there is somekind of a evaluation license, but those people should be able to answer this too.