Thank you, for your questions... and i thought i would provide some answers.
Q: Is there an installation issue on PS3
A: It works on any firmware, and no issues yet.
Q: What is the purpose
1. Using a proxy usually speeds up downloads
2. Unlike 3r1c's proxy this automatically redirects downloads
3. Ability to play on the console and downloads won't pause
And many more...
Q: Can use it to download full games without paying
A: Yes, but i don't take responsibility for your actions.
Q: Does this work in the USA
A: Currently only supports the UK Store.
And I've released a new version with some bug fixes.
>> Prevented multiple Instances of same download (1.74)
>> Game Patches wouldn't download (1.87)
>> Fixed Initiate Process which caused PS3 not to download from the PC (1.87)
>> Minor changes in the operation of the code, to enhance performance. (1.87)
>> MP4 File Ready extension has been corrected (1.92)
>> The Game Patch fix from 1.87 didn't work for most game updates (1.92)
Know Issues (Unable to be fixed)
>> Some PSN content which is paid for cannot be paused (Ends with Error)
Download (PSN DM 1.92): http://www.ps3news.com/forums/attach...chmentid=20510