Ring up the employer. Tell him that if you dont get 2008 P60 and 2009 P45 with correct figures i.e. the actual amounts you were paid, within 7 days, you will be reporting the matter to the Revenue Commissioners. If you dont get the correct documentation, call into your local tax office and inform them. They should be able to force the correct paperwork to be issued and may take action against your former employer.