Where does my company as Microsoft Partner access to development licenses for AX?

Hello everyone,

This question might sound stupid but my company is recently starting to develop solutions with Microsoft Dynamics AX2009 and we are wondering where in the source partner portal (or another website?) are available for downloading the licenses provided for partners' usage.  

We do have the training VPC with its licenses provided by Microsoft for download on the Axapta website, but need to implement the usage of the tool here at the company. I will really appreciate if someone can tell me how should we proceed as Certified partners to get the licenses for AX and also the development codes in order to implement customizations in the VAR layer.

Thanks in advance,