Fill out the Confidential Litigant Information Sheet. This form must be completed any time you file a pleading for alimony, child support, etc.Our attorneys have more than 16 years of experience representing clients on both sides of alimony and child support matters in New Jersey and Pennsylvania. You can apply for child support services using our online application. Petrelli Previtera, LLC Alimony Attorneys can assist with negotiating child support and spousal support in Philadelphia. Learn about the types of alimony available in New Jersey, how it's calculated, and the factors courts consider when awarding spousal support. If you have dependent children, you must subtract child support from the difference. Either spouse can request alimony in a Pennsylvania divorce proceeding. How Is Alimony Calculated in Pennsylvania? The federal Uniform Interstate Family Support Act (UIFSA) provides that New Jersey child support can be carried out if the payor lives out of state.