How do I get Outlook 2011 for Mac without purchasing another Full Suite of Office

I purchased MS Office 2011 for Mac Home and Student version a couple of months ago on the basis we thought we could get the syc of Calender to work using iMas, iPhone and iPad all working using our ISP but as it turns out this cannot be acheived and now we are told we need to get MS Office 2011 for Mac Home and Business in order to just get outlook. I dont want to pay another $200 just to get Outlook for Mac yes MS say I needs to get the full suite of apps under the Home and Business package. This is lusicrous and I was hoping someone out there might have some suggestions for me so that we can get Outlook

Please help 😉