See the problem is that you bought a Jimenez 9mm. lol!
Ok seriously though if you completely disassembled the gun and now can't figure out how to put everything back together I'd strongly suggest looking into a gunsmith's services or finding someone nearby that's very familiar with semi-auto striker fired handguns who can help you with reassembly. If there is nobody around that can help you it might actually be wiser to simply buy another gun - this time don't buy a Jimenez.
Next time if you decide to disassemble something take photos at regular intervals of the disassembly so you know how parts fit in there at each step.
This is who we are, what we do.