Basically Vista uses some crazy method to hide program-created files if the program you're running is in the Program Files folder so first what you need to do, is go here:
C:\Users\YourUsername\AppData\Local\VirtualStore\Program Files\Blockland\
Then grab all the saves and screenshots you want. Next you need to copy your Blockland folder (in C:\Program Files\Blockland) and move it to C:\Blockland and that way everything will be correctly saved to your Blockland folder.
