Its not too bad. I just installed one about an hour ago.
Open the case
Take out the placeholder panel
Make sure the PCI-E latch is unlatched
Insert the card straight down making sure it is seated completely
Lock the PCI-E latch
Tighten down the backbracket
There are resources online that explain it better. May seem like alot of steps but it doesn't take that much work really.
Thanks for your help! Im going to buy the card and hopefully installation will go smoothly.