Just lowered 3 pepboys won't align tires
 

I just stuck eibach springs on my 3 and I took it to pep boys for an alignment and they said the wouldn't touch it because the rear was so bad. The front is fine. I'm pretty sure I put the spring on correctly. The left rear camber -3.0 degrees and the right is -2.8 degrees. Left toe .33 degrees and right toe is .28 degrees. Total toe is .62 degrees. I'm not really experienced in suspension. Do I need a camber kit? Or do I need to try getting it aligned somewhere else? Or did I possible put on the springs wrong on in the back? Any help is extremely appreciated! Thanks.