You're a scammer or a big troll nothing more. Its impossible a guy with new acc and 1 post to reject people who tells him "ill make you the code for free just to check my skills and then you pay me for others".
Also we are all freelancers here and your standars suck. You remind me of those employers whos requirements to join their join are like:
1. Speak flawless english
2. Known 500 programming languages
3. Be the best in what you do and have team spirit
4. 200 degree of english,francais,italiano e.t.c
Just to sit behind an office and adjust a joomla template :D
Cause afcourse freelancers always take photos of their codes when they are done just to be secured in case some troll from future come and ask to see evidence.