Question about listing similar items

Hi guys,
Let's say i have 2 similar items and i want to list them in both ways: 1 in auction and the other in fixed price,but how can i make sure that when people will search for this item they will appear at the search results one next to the other so people will see the rate difference between auction and fix (show them the value).
I just cant do it, Ebay told me to list them under the same name and for the same duration, and i did that but it won't work .
Hope any1 can help me with that this is really important to me.
Thanx in advanced.

Well the only way I think it could have been done is the those were the exact items. I would just list it under one listing and put one auction price and one Buy it now price and have a link in your listing that directs to the other item. All you would do is find the link location of the other item and paste it in your listing. If you are familiar with HTML you could even put a picture of the similar item and put a link below it in your listing. Unfortunately ebay's newer way of having Standings with items on each page is very complex and there are no guarantees as to where in the standings you will be listed. Just try to keep your DSR's high so you will have a raised standing.

Thanks,
Don

Thank you i will try that