All these years I thought I knew it all and now I set here dumbfounded. I have a pretty old computer but didn't think anything of it. I went and bought a router and wireless desktop card today. Router works perfect but the card won't fit into my computer. When it comes to PCI, I usually stop whatever it is I'm doing and walk off but I really need this to get done.
Ok heres the issue. I bought this card and its 32 bit, end looks like this:

^***NOTE THE 2 EMPTY AREAS
But my Pci slot is more like this:

^***NOTE THE SMALL EMPTY AREA TOWARDS THE BACK
I've done all types of searches and can't come up with any wireless cards like the one I need. I can't figure out where I would begin to fix this issue. For now I'll probably just go buy a long (very long) ethernet cable but I'd HIGHLY prefer to get this fixed for wireless.
HELP ME PLEASE!.. ..