thank you for your replies upprc and orchidius.
I guess you have one more option, but that would probably mess up so many wood it would've been cheaper to buy a router in the end...
actually, I could fail on numerous boards before buying a router would be more cost efficient. I'm no cheap-skate, it's just the fact that I live in a 700 sq ft apt, which is why this cabinet is so small to begin with. Though I'd love to make more and more larger scale cabinets, I literally can't fit anything more than this where I dwell. If I have any residential problems , i just call the super, so buying a router would solely be for this project and in my eyes, not worth it.
I'm unaware of a place I can rent a router from. I live in Wallingford, Connecticut. Our Home Cheapo doesn't rent routers, and our Lowe's doesn't rent anything. Do you think I could buy a router from HD, quickly make my slots, and return it as a Christmas gift I got two of? lol.
This thing is only 2.8 feet tall remember, which is about up to the bottom of my jeans pocket when I'm standing. I've attached a pic of the small and very basic design I have cut out of the wood. The lines in red show where I'll need slots cut on the 2 side panels. I still haven't tried to mess with this in hopes someone will say "yeah for such a small area of slot cutting to be done, just use a *blank*.
Maybe I will try to use and return the home depot router. I did find a 1/16" slot cutting bit with an arbor on groovy games gear for only $20!