ive done a 182 rep too, it doesnt have to be stupidly expensive if you dont mind doing the work yourself
the break down for mine was
front bumper, grill and fog surrounds £80 posted
rear 182 bumper £60 posted
side skirts £65 posted
front grill £48
exhaust materials £50
meggy splitter £25
paint / body work materials this included paint for colourcoding bumpstrips, doorhandles and wheel refurb £100
totaling £428 (not bad for everything needed, all parts painted and fitted. most bodyshops were looking for around £850 -£1200 just to paint and fit the parts)
then ive done a few other things like
lowering (including springs) £100
wheels £150
to save some money i modified the 182 front bumper to fit the standard wings and fitted replica sideskirts. this ment less parts, cheaper sideskirts and less painting. a bodyshop i spoke to said you would have to paint the bonnet if you did the wings to blend it in.
the exhaust was a bit of a pain in the arse but i just took my time to make sure i did it properly, and i have to say im pleased with the results. its only cost me £40 rather than £400 which one place quoted me and they wanted to drill through my spare wheel well
you can see the progress thread here mate
http://www.cliosport.net/forum/showthread.php?t=327434