CORRECTION !!
i am not asking for a crack , i am asking a DECRYPTION SOFTWARE with a simple brute force attack with stop/resume features ??
If the encryption is anyway half decent, your PC won't have the processing grunt to do it any-time soon.
Have you thought to do a search for decryption software, lots of hits, but you need to exercise care as there are lots of hits that are considered suspect by WOT and I would imagine Fynian (or whatever it is called now) would also through up sites with dubious rep, etc. The reason I mention this is that rogue software/malware would be targeting this type of search; so only visit known sites or from the major download sites, etc..
