Your Callfree link is broken. The other one works.
If you are hoping one buyer buys all frames and parts, you'll take a big hit on the value. You are more likely to find a reseller, which maybe difficult at certain price points. Resellers will want a deal as it would take time to organize and resell each frame and component, or build bikes and sell those.
Personally, I'd group components that may go together and try to find buyers for each group. Much easier to find an asking price this way as well.