That's because they don't exist. A simple cable cannot convert between SATA and IDE. You need an adapter. Likewise for USB.
Here are a couple of examples - I do not necessarily recommend the products or web sites (I do recommend NewEgg)
http://www.newegg.com/Product/Product.aspx?Item=N82E16812156101
http://www.dealextreme.com/details.dx/sku.706F
or more, simply google "USB to SATA" or "USB to IDE" and "SATA to IDE" or "IDE to SATA"