I've seen people offering to rewrite people's resumes here a lot more lately. On one of my recent posts it was offered as well. Don't give your resume with personal info to someone you don't know that isn't trying to legitimately hire you.
While some people really do have your best interest at heart and actually do want to help you get a job, you don't know who you are talking to online. If your resume has personal information (they usually do) you don't want to give that to just anyone.
There are nearly 2M people in this sub, not everyone is on your side. Just be careful, whatever you do.