I worked for only one employer in 2009. From Apr.-Sep. I was on OPT, and from OCT-DEC I was on H1b. Therefore, I received both 1099-misc for the OPT period and W2 for the H1b period from the same company.
1.How shall I file my 2009 tax refuns? Which form/forms should I use?
2. Can I also use f843 to refund my Social Security and Medicare Tax during OPT period?
3. Since I have H1b, can I file as Resident of the state I work in, or I am still file for the last year as a non-resident alien?
Appreciate for your kind help.'
Best Regards

