@StacyConaway:
Carefully follow https://codex.wordpress.org/FAQ_My_site_was_hacked
Then take a look at the recommended security measures in Hardening WordPress - WordPress Codex and Brute Force Attacks - WordPress Codex
We don't allow job postings or offers to hire in these forums. If you can't do the work yourself, consider looking for a reputable person on http://jobs.wordpress.net/ or http://directory.codepoet.com or http://upwork.com
(FYI, it's not a good idea to respond to work offers from random forum users who have read about your issues.)