Selling Comics Question

[Schimid]

I have no idea how to go about selling these things. I have a ton of old ones from my dad and dead grandpa that I'm gonna sell. I need a car bad. I went to comingpricingguide.com and made a collection. In all, it says (excluding the comics that don't still have a cover and are too torn apart anyway) that they all add up to around $780.

So, that's great, but I have no idea where or how to sell them. Help me.