>>>
>>>Their product - as it is now - is UNETHICAL and ILLEGAL, because it enables THIEVES to STEAL our source code.
>>
>>The way VFP compile to bytecode and its easy to crack encryption is the main cause.
>
>Well, I do not know how to do that and almost no one here knows how to crack it. So, how to prove that it's easy.

Run Refox, UnfoxAll, etc. :). You need a debuger and a good knowledge about assembler and windows API. Then you can do it.
They invested time and effort to figure how it works. Now, they earn money. I don't believe that the main reason was to offer a tool to crack other programmer work.