Can't correctly recall my pass phrase. Need help with running a script.

[Anokey]

I'm sorry, I know that this gets posted here a lot by newbies.

I'm pretty sure that I know what my pass phrase is but it doesn't work. I could've done any number of things with it like having spaces, adding numbers or capital letters.

I have no idea what to do when it comes to running a script and I don't think my laptop will be able to handle it seeing as I get the blue screen of death every time I try to use Google.

If anyone would be willing to try and help me your a assistance would be greatly appreciated.