Dian is right. Poets and Writers is a good resource for grants, conferences, contests and more. I, howver, am of no use at all here excepting to tell you to Gooogle Hope Clark. She is a member of NAWW, Nat. Assoc of Wom. Writers, and has written a book on grants and also writes them for others and coaches others (I think) when they want to write their own. If you contact her, tell her I said 'Hi.' Be prepared for a learning curve. Grand writing is quite different from other kinds but I know you can do it. I mean we all have to learn to write synopses and query letters, right?
Sorry not to be of more help. Maybe this is a subject for FRUGAL II!!