Replaced HD with SSD drive and realized that i couldn't get the hd HD to initialize so i used a enclosure to see if i could boot to it from usb and found out it works externally the issue must be internally. So i put back in the original drive and didn't boot either, so i bought a new drive cable.
MacBook Pro 13" Unibody (Model A1278 Mid 2009/Mid 2010) Hard Drive Cable was perfect and worked without a hitch. it took me only about 10min to open the case and replace the cable and get it ready to boot up.
The cable is not like normal sata connector, so thats why you can't use a standard one that i have boxes of and the cable itself just pull off nicely from the logic board , make sure you keep the brackets from the old cable if you don't buy the cable that comes with it.