Search the federal government website, www.grants.gov, for opportunities for organizations and individuals that fits your needs. Read all the information that is required in order for you to obtain a government grant.
Apply for a government grant with a proposal and all the required information before the deadline.
Submit a proposal for funding that is thorough and as detailed as possible, being sure to include what you intend to accomplish with the grant, how the grant will be specifically used and what benefits it will provide. Do not exaggerate your goals.