Try to contact Zafcom at Gizri and speak to Ali or Omer,
I have been going to them for allignment and tires for the last 6-7 years and have never had any problems, ever,
as their allignment guy Mustafa to have a look and tell you what's wrong, he would be able to advise you on what you need to get done i.e. replacement of suspension components if necessary prior to doing the allignment,
also check to see if your rims are true, a bend or kink in the rim would also possibly be the culprit or at least contribute to the problem