Sorry to hear about your rejection. You can use a lawyer, but be prepared for the fees, in the $5,000 - $10,000 range.
if you will have 2 years experience in July 15th 2013, then it means that you worked the full year of 2012, then you can reapply CEC in January. New rules will be unveiled, and while this is not official yet, the requirement for skilled work experience is expected to be lowered to 1 year, you would then be eligible.
If it was me, I would wait January and reapply, but this is just my opinion.
if you will have 2 years experience in July 15th 2013, then it means that you worked the full year of 2012, then you can reapply CEC in January. New rules will be unveiled, and while this is not official yet, the requirement for skilled work experience is expected to be lowered to 1 year, you would then be eligible.
If it was me, I would wait January and reapply, but this is just my opinion.