Looking for a good 4th level module for a first time DM

[jhardin87]

I might be DM'ing a campaign for the first time and I'm looking for a module to run my party through to start out. I'm a veteran player in 3.5 and pathfinder so I'm familiar with that side of things. I'm wanting to find a cheap or free PDF module to use. Any other tips or advice for a virgin DM would also be greatly appreciated.

[ShriekingDrake]

I know you wanted free, but consider Forge of Fury or Sons of Gruumsh, both published WoTC modules. They're both pretty good. Forge of Fury is designed with new DMs in mind. (Start afresh with The Sunless Citadel, if you really want an adventure for new DMs.)

There may be something of interest to you here (http://www.dungeonmastering.com/campaigns-adventures/83-free-dd-adventures).