Southwoods in Tulsa said on their facebook that they have them, so try a high end nursery.

TLC on Memorial usually has ladybugs and preying mantis

Precure on Reno in OKC had them last year but IDK if they had them in again or not, might be worth a call.

Thanks guys!!

I don't know if you'll find anyone who actually collects Oklahoma ladybugs and sells them. Most of the places at which I've purchased ladybugs buy them prepackaged from someone else and just resells them, in some cases buying them in bulk and repackaging them into smaller containers for resell.