[RightDeve]

Well you just need to:

1. Install the main game (vanilla)
2. Install the consolidation patch version 6.
3. Install patches version 7 and then version 8 Upgrade(R).

You don't need to install patches prior to 6-consolidated, since the 6-consolidated contains those patches already.

If you don't happen to own the version 8 Upgrade(R), then download from Shrapnel's WinSPMBT download page, the topmost 2014 version (it is not titled as version 8 Upgrade(R), but indeed it is different from the first release of the version 8, just in case you downloaded the wrong version 8, which has some opfire bugs).