Here are some guidelines to keep in mind when writing a paper for a US university:

Understand the assignment: Read the assignment instructions carefully and make sure you understand what is required of you. Be sure to follow the instructions regarding the length, formatting, and citation style.

Choose a topic: Select a topic that is relevant to the course and is of interest to you. It's also important to make sure the topic is appropriate for the assignment and fits within the scope of the course.

Conduct research: Use academic sources such as books, articles, and academic journals to gather information on your topic. Avoid using non-academic sources such as blogs or social media.

Develop a thesis statement: Your thesis statement should be a concise statement that summarizes the main argument of your paper. This statement should be clear, specific, and debatable.

Organize your paper: Your paper should have a clear structure, with an introduction, body, and conclusion. Use topic sentences to introduce each paragraph and provide evidence to support your thesis statement.

Use proper citation: Be sure to cite your sources using the appropriate citation style. The most common citation styles used in US universities are APA, MLA, and Chicago.

Edit and proofread: After you have written your paper, take the time to edit and proofread it carefully. Check for spelling and grammar errors, and make sure your paper is well-organized and flows logically.

Seek feedback: If possible, ask a professor or classmate to read your paper and provide feedback. This can help you identify areas for improvement and ensure that your paper meets the requirements of the assignment.

When seeking paper help online, it is important to ensure that the service is legitimate and that the work is original and not plagiarized. Always cite sources properly and carefully review any work that is provided to you.