My main computer is a Mac mini and I connect via wifi. I share my macs internet via a patch cable with my Linux box. I have an iPad and an Android phone. I would like all 4 devices to be using a VPN. The main issue here is that i get free wifi with my rent and I cannot access the router. It is not possible to get another other internet line into my row house due to the age of the wiring and landlord, etc... How can i get this to work?