What size should the banner be, in pixels?

Depends on where you're putting it. The one in my sig is a 468x60 pixel banner. That's interactive media standard.

Next up is your 200x40 banner. That's more for other sites' links pages and the like.

And just for fun, an average button is 88x31.

Hope that helps. ^_^

I think, I'll make it and see if it's any good, thanks

Does anyone know how to make it so when you click on the picture, it links it the comics?

{url=http://www.website.com } Insert image tags and image url here {/url}

Replace "{}" with ""

I've done it now, thanks everyone