Honestly, you got overcharged for a lot of that. Picking up an owners manual or reading on here, you could have done all of that yourself and saved a ton of money. A headlight would take you 30 mins, if you have no mechanical ability at all. The airfilters and plugs are easy as well. Brake fluid flush (not really required) is a little more difficult. But next time, search the forums and try it yourself.
2011 Space Grey 135i Manual Coupe Sport
06 GTO , 59 Bug, 03 Dakota R/T, 03 SV650