Don't worry what the title says, I'm not asking for anything illegal to be done. I'm a programmer but I don't know much about crypto... even so I've recently came up with a method for encrypting files and now want to see how well my method would stand up to people who actually know what they're doing (very much unlike myself).
To prove I'm not just some skid whos stolen a locked archive or something, I'd provide both the original and encrypted version of the file. I basically want to see how easily someone could take my "encrypted" file and return it back into it's original, functional condition. I realize it's a tall order since it's a completely custom method but... let me know anyway. Thanks!