Not to worry! Just choose the pics you want to keep, submit them online to the WalMart photo center, and pick them up in an hour at your local WalMart. Only $0.24 a picture and the prints are as durable as a print from a 35mm negative would be.
Once you have the digital files of your pictures, the only thing that need be done is that they are every so often transfered to the next storeage technological medium.
In 100,000 years, your photos will look as fresh as the day you took them. They will not fade, crack, bend or otherwise deteriate from their original quality.
That's pretty cool.
As if you're going to be around in 100 years to look at them?