Lol, love the name of the thread
Anywayz, no prob, I'm happy to help! I just opened your link and holy cow, I didn't realize how big one of those pics is, lol.
The species you picked are the following:
Pseudotropheus Elongatus
http://www.cichlidforum.com/profiles/species.php?id=855
and
Astatotilapia Latifasciata
http://www.cichlidforum.com/profiles...es.php?id=1556
They are both great fish. They are two of my def. favs

I would do a group with each of these with 1 male to 3 females. I would also reccommend yellow labs:
http://www.cichlidforum.com/profiles/species.php?id=713
I know that they aren't very unique or anything, but they add a lot of brightness to the tank, and get along with just about everyone
The rules to stocking africans in general are this:
1) 1 male to 2-3 female ratio
2) Only one species from each genus per tank
3) Don't buy species that look similar to eachother
4) Don't mix Peacocks and Haps with
mbuna (which are what you want) I am actually breaking this rule in my tank right now with my Peacock, but he has been in with them since he was a baby, so I am keeping my fingers crossed that everyone continues to get along.
I got my rocks the ghetto way.......for free from a field by my house, lol. I had to soak them in a bleach/water solution (19 parts water, 1 part bleach) for a few hours. Then I had to scrub them off in the tub and then boil them. It was a big headache, but then again, it was free! A lot of people have had good luck getting rocks from Landscaping companies for cheap as well.
With mbuna, the more rocks the better. I used a rubber mat underneath my gravel so that the weight of the rocks in the tank didn't crack the glass. With mbuna, make sure that you leave some swimming room, but honestly the more rocks the better. I am constantly adding to mine. I started the tank with everything siliconed in place. That was great until I had to get a fish out and then I had to tear everything apart. I would just stack the rocks and make sure that everything is pretty stable. None of my rocks are siliconed now and I haven't crushed a fish yet.
Synodontis catfish are also fun to have in African tanks. You may want to look into those as well.
Bummer about missing the deal on the 90 gallon. That would have been amazing! When you figure out your tank size, I can help you work out some stocking options. Cichlid Forum is a great site to use for info on Africans as well. I read a ton of their articles and they are very helpful.
Ummmm, lets see....Don't put plants in the tank. They will get ripped to shreds.
Well lady, off the top of my head that's what I could think off, but keep the questions comming!