Do it yourself...
Runrite has a pretty damn good system for your injectors... only problem is you have to buy or borrow one of their canisters, pour their cleaner in, and run it through one of your vacuum hoses (master cylinder is the easiest... make sure to get the rpms up around 1000.
Oh yeah, you might want to put back the old plugs before you clean your injectors... might save you from buying some new plugs