ps3 on kmeaw 3.55. Ceche01 with 300GB internal HD

I was hoping that through the installation of multiman i would be able to dl and play ps2 and psx backups right off the harddrive, i've looked through many sites using google search but through my inquiries i haven't really gotten anywhere. I'm hoping that i would be able to get some assistance here and maybe even a Tut could be made stickied somewhere so that it wouldn't be too hard to find later.

My set up is a Ceche01
Internal HD is 300GB
I have Multiman updateded to 2.0.9 if i'm not mistaken. I have it set up through FTP so i can move anything back and forth fairly quickly.
I have multiple backups of my original ps2 games (Final Fantasy X and Kingdom Hearts 2) and I also have Chrono Cross backed up which is a PSX game. I would like to be able to play the games straight off the HD or at least burn them to DVD and play them that way because my games have gotten a little scratched. Any and all information would be greatly appreciated.

From my understanding both FFX and KH2 should be able to be played on the CECHE01, because of the emulation... please correct me if I'm wrong. I'm sorry if i'm not posting in the correct section please move this to wherever it needs to be to get the answers. Thank you for your consideration.

Btw yes, I know I'm a noob.

Hello there. AFAIK, currently the only way to play any PS1/PS2 backups straight from internal HDD is to buy that Cobra dongle stuff. But, as for PS1, it is possible to play backups, burned onto CD-R selecting the disk from multiman. As for PS2 backups - I've tried this way with no luck so far. BTW, I got my hands onto one .pkg file, which could be usefull for the goal of playing at least DVD-R'ed PS2 backups... Gotta test it in a few hours...

Update. None of my struggles work out... Crap...
I know for sure, there's gotta be a way for playing PS2 backups, but here comes the following reason. As long as some guys making money on selling Cobra dongle - nobody gonna share anything regarding this. Probably devs themselves. As it turns completely same for TruBlu dongles, which payload has been dumped several times - no progress yet in adoptation for other boards. Scene gone for money, it seems.

thanks rut dark ronin, i really really appreciate your honest answer. well I guess I just have to try to get myself a cobra or something lol this kinda sucks but oh well its what happens, right?