Alloy space savers 4x100

Dont suppoze its something alot of people have looked for . however im after options on a pair of alloy space savers for the back of my drag nova .
I have found that some civics came with 15" ones around 2001 to 2006 .
Also looked at converting rear to 5 stud and using merc ones . any others that people can think of . iv found 1 honda one in the uk but struggling to find another .
http://m.ebay.co.uk/itm/HONDA-CIVIC-...518?nav=SEARCH

Must be alloy steel ones are no good . cheers