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Unless you can get those items that you paid for off your credit, you can't do much. As it stands you have paid off all those accounts even if it is less than full balance so now you have to wait patiently and let those entries age. As they age, you will get few points here and there.
Also if you can, drop Credit One, go to CapOne and see if you qualify for any cards. Any of the late accounts are going to count against you in terms of your payment history so unless you get it to 100% its not going to help you that much.Of course if someone thinks I am not wrong on anything, please feel free to rectify that.