Well, I like the stuff, great way to start out sig making, but a couple of helpful hints

Try to make the backgrounds a bit more, um noticable, cause most of them seem to have a very plain, unoriginal background.

Nothing wrong at all with the renders, great job on distinguishing what goes where on the Sig.

The text is sometimes hard to read, but overall I give you a 3/5

Way to go InterClan GFX Man!!!