Good software to build online store

[Digenes]

Ok I know this question is like asking what is the best of anything, every one will have a different opinion, but overall, I am looking at starting a website to start selling some of my extra/double triple coins I have.
What I am looking for is a easy to use software to build this website/shopping cart. I know that for the shopping cart I can probably use a commercial PayPal account, which at this time seems the easiest way and can be integrated into the site seamlessly without the user knowing he or she is leaving the site for the shopping cart, and allow them to return to where they left off if they want to return to shopping before checking out.
So any and all suggestions would be appreciated.

On a side note, at the present time, the site will only be selling coins graded by either NGC, PCGS, or ANACS, this is only to alleviate any problems with grading until the site and my reputation can be fully established as someone who will stand by the product they sell.

Thanks in advance Dave
USN retired and disabled vet.

PS if this is not the proper area to post this, please move it into the correct section

[coppercoins]

I can't really help with this one because I built my shopping cart from scratch. I coded it myself.

As for a shopping cart, you have to make sure that whatever you get, it turns out to be something with unique item ability - because every coin you will sell (within reason of course) is unique and will deserve its own listing. Only bulk stuff and coins by the roll are items that could have a SKU assigned to them with a quantity in stock.