My D3D menu closes :| ! Source attached

Hey, I have started to make my own d3d and for some reason, after i have succesdully injected me d3d it seems to just close,

Once injected it will display "Jammy's D3D' at the top but once i press Insert to show my menu it then shows my 2 options, but then it suddenly dissapreas, can anyone read through my source and help me to fix this please, thanks

Jammy

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note: Uploaded to rapidahre as its 6mb which exceeds mpgh's .rar size limit

Which compiler your using and do you get any errors?