Friend of mine looking for datacenter for lease, I guess he is looking for around 500 sqare feet. It can be in usa or canada. Where I can find more information.
500 SQFT is a pretty small datacenter. You might be able to find office space with a 500 SQFT computer room, but I've never seen a stand alone data center that small.
Your best bet would be to lease a private cage / suite in another carrier facility.
I know of serveral places that will lease you private space with your own enterance in NJ, so to your customers it would look like the facility was yours.
If you want contact info for these centers please contact me off forum.