<human>: Give me the gist of the text in a nutshell

Hi there. I wasn't sure where to post this, but perhaps the running community can understand my situation:

I registered for the DaVita Kidney Rock 5k in August to help support an organization that provides dialysis equipment and clinics to developing countries. It's a cause I feel strongly about after having watched a friend endure 17 awful months of dialysis that kept her alive long enough to receive a kidney transplant just a few weeks ago. She's recovering well!

As shitty as dialysis is, it kept my friend from dying too young. I'm excited to be able to help an organization that provides treatment for kidney disease in communities lacking adequate medical resources.

And blah blah blah, I'm rambling. Sorry.

So I devised a [fundraising plan] that lets folks vote to humiliate me in various ways. I'm pretty bad at self promotion, so I'm reaching out to you guys for some help. Donations are welcome, (of course!) but I'd also appreciate any suggestions to help me promote my campaign and reach my goal. Even recommending a more appropriate subreddit would be helpful.
<bot>: I secretly love Rascal Flatts. Please help me in my elaborate ruse to attend their concert without blowing this solid cover.