Yeah I did buy the bubble side markers. Only thing with them is you have to use your old backing to the side marker which mean you have the break the old lenses off the backing. Then you have to glue the bubble lenses on to the old backing.
As far as the euro turn signals I would just keep checking Ebay and here on the forums for a used set. Try Australia Ebay as they tend to have the jdm and euro parts quite often.