We have a block of 20 rooms reserved at the Comfort Suites in Effingham for October 18th & 19th. Call and use the magic words "Miller-Whitaker" for a discounted rate of $120, ('Bout as cheap as it gets in The 'Ham without staying at the Fleabag Inn.) The hotel has a free breakfast, pool, in-room fridge & microwave and pullout couches to sleep up to 6, and is only 20 minutes from the wedding venue.
We don't have rooms blocked for these hotels, but I've personally vetted them for clean rooms and free breakfasts... you know, the important things.