Something wrong with the installatio nof PSP photo X2

 I bought an upgrade for my PSP 9. Paid some real money, received a virtual product.

After the first installation the program came up OK, I tried it and closed it. The next day upon restarting it it hung and froze. There was some media cataloguing process started by the main program, which did not do anything in the course of several hours.

Being unable to rectify this decided to reinstall and try again. The only result of this was the message that "This copy of Paint Shop Pro... has expired and will now terminate" - or something like that. No reinstall can rectify this.

The result of repeated reinstalls appears to have affected the system in general, causing other software to stop functioning. 

For some strange reason I cannot access any support features on the Corel site, I am returned 404 messages for whatever I try. There is no phone support for my country, nearly nothing to turn to for help. Any advice?