Looking for black spray Rustoleum at lakeside

Anyone know where I can get a can of black Rustoleum for a rust problem? I have looked at WalMart, Truper next to Intercam and the hardware store next to Sunrise Restaurant. None there. I found 3 cans at the hardware store west of TelMex but not black. When I ask if they could get it, the guy just shrugged his shoulders and walked off.

Truper Store adjacent InterCam. Some call it the Prisa paint store.

I went in there and all they had was high gloss acrylic, no rustoleum.

Thanks.

I have bought it at Jara's where CBob is talking about.

Found a product by Krylon at Sherman Williams that is for rust and oxidation to apply after cleaning the rusty area. Comes in flat black, which is what I need.

Where is Sherwin-Williams?

Going west out of Ajijic, it is just before the top of the hill on the lake side. We bought our house paint from them and they ordered several gallons and mixed it. Also got a discount. Our gardener said the Krylon black spray we got would do the same as Rustoleum.