You're welcome.
You can create the partitions also with the Tool.
Boot with TitaNit. Start the Tool, open the HDD/Images Tab and change to manage Partition. Here you can choose the numbers of partitions, apply and wait, that's the first step. Reboot the Box when it's done.
Go to Manage Images. Pherhaps you have to mount the partitions. Download your Image to your PC. Right click the partition you want to install to and chose Install Image. When it is ready you can right click the partition again and set this partition as default image. Restart again and the Image will start, after the configuration you can enjoy HDMU.
Better you write next time in the Tool thread, it is no problem writing english there. Perhaps a Mod will move us to it.