Help creating a form for calender event submissions

[Wired1979]

I am looking for some advice on how to create a form I could put on my website, maybe in the forum blocks on the left side of the home page, that would allow a user to submit all the necessary info for an event for the calendar.

this info then would be sent to the admin email and I could verify and add the event to the calendar.

info needed would be things like date, time, website, contact info, etc.

thanks