Adding Quantity of Instruments Tracks on Cubase 8.5 pro

Hello there,please forgive my broken English.
I have just purchased the 8.5 pro which I’ve upgraded from the 8.5 Artist version.
The only conflict with the program,is the limited add instrument tracks.
Is it possible that the pro 8.5 has ability to adding just 100 instrument tracks?
Do I need to upgrade(with payment) this feature to have unlimited instrument tracks?

By the way,dose anybody knows if there is a chance to have/purchase 8dio amazing products on hard-drive,instead of downloading it from theirs site?
Thanks in advance for answering,
Dor Friedman