I ended up ordering EBC friction plates & springs and Barnette steel plates all from ebay. However, the barnette steel plates were the wrong size and could not be fitted. Rather than having to wait another two weeks, the tech suggested that by using extremely fine sand paper, the old steel plates could be lightly sanded and be reused.
And so for the last two weeks, I've been riding with new ebc friction plates and springs and the original steel plates (lightly sanded). The results are phenomenal!! My bike feels brand new. Previously I was only able to do wheelies in 1st gear.....with the new clutch, I can now do them in 2nd and 3rd gear!.....Extremely happy with the results!