read the topic description before anything else

im just starting to use photoshop as of today, based on the fact that i want to do my own sigs etc. you get the point

but (i paid to have this done) i want this to fit on gamebattles :



but when i upload it on gamebattles this is what it looks like:



my solution, is that i need to use the original render (which i found via google) and make the exact same stuff but on the original render size:

original render:


how do i get those effects etc? pm me please

........wat

all i want to know is how to make the render (which i found, that was not the original) look like the sig, but not have the same size