How to properly clean install: erase, partition hard drive, and install tiger then SL

Question

Hello,
     I am a noob at this, so if responders would be kind enough to be detailed / specific with any instructions it would be most helpful! I own a dinosaur apparently (even though I don't think so): the white (not unibody) Intel macbook2,1 (late 2006) 1.83 GHz with currently 1GB of RAM, but I have 2x2GB RAM sitting next to me ready for install. However, first I would like to do a clean uninstall of my computer (running OS X 10.6.8 SL). I also would like to properly partition my hard drive while I'm at it.
     About 6 months ago I had serious crashing issues, along with kernel panics, hangs, applications randomly appearing & disappearing, system settings and options doing the same, fans running high (probably due to the low RAM available), and basically overall screwiness. So, after trying pretty much every option I could find on this community...and many others... (e.g. clean cache, clean old logs, already did a clean uninstall and install of SL, and much much more) I have reached my wits end. I would say that to date I've wasted a good solid 2 months with this.
     The clean install worked for MAYBE a month or so, but then it started acting up again with the fans (even without high pages in/out, CPU or memory usage) and excessive heat, along with the apps freezing and quitting (mind you it would be only two things open such as 1 word document and then firefox-- with flash disabeled). SOOOOOO long story short, I have purchased new RAM and I would like to try this once again, but to ensure I don't screw it up this time I would like some directions as to how to do the uninstall, partition, then reinstall. (currently to date I ensured all updates are completed---even though they are no longer released for SL, and I just did a full backup).
     Also, I need to first install Tiger (my original OS) as when I went to do a hardware test the other day this was not an option (and upon further research it is due to me not using Tiger as a first install and then using my mac box set for SL). I didn't use my original OS first because....one issue encountered when I had tried to install Tiger was that my Disc 2 (the applications one) took around 1.5 hrs to complete, but when I reached the last step of glory where I expected it to say COMPLETE it instead said that there was some sort of issue with the disc..........of course).
     Any help would be greatly appreciated.

Answer 1

1: If near a Apple Store or Authorized Repair, take it to then for a free evaluation, it might have other hardware problems now that it would be a waste of effort even continuing.
2: The RAM needs to be
Maximum Memory
3.0 GB (Actual) 2.0 GB (Apple)
Memory Slots
2 - 200-pin PC2-5300 (667MHz) DDR2 SO-DIMM
Basically what this means is you can put in a 2GB module and a 1GB module for 3GB total.
I wouldn't proceed with installing RAM just yet, not until you get a stable OS X version on the machine, you might have a hard drive needing to be replaced as well which you can do while inserting new RAM.
3: This User Tip can assist in installing 10.6 Snow Leopard, partition format etc.
How to erase and install Snow Leopard 10.6
Software Update fully immediately after setup.
There is no need to install Tiger, he 10.6 disk contains the full 10.6 version, you can either install the iLife from Tiger disks or use Pacifist from Charlesoft to extract them and place on your new install, then Software update to get them current.
4: If not successful then the drive also likely needs to be replaced, if so choose a 7,200 RPM SATA I  w/1.5Gb/s connection.
Install/upgrade RAM or storage drive in Mac's
Repeat #3
If your getting beeping noises or "you need to restart" issues, it's likely one or more of the RAM modules is bad. Have it exchanged or swapped.
I advise good quality RAM the first time, if you buy cheap stuff it's just going back.
Don't go any further than 10.6.8 with that old machine, the performance will be terrible.