[malboroman]

I want to make a '0' if that is possible....

I think you just have to post a .jpg here on the forum, but you also have to include the psd, so the next person can really blend them together.
So it might be wise to make the psd just a bit bigger, so if you have any layers that are bigger than 250x250 the next person can use that to blend the two pic's.