There are several storage houses.
The one I use is in Baton Rouge, LA. Genex.. they can store large quanities of semen... small monthly fee.. or yearly fee. Beats the dickens out of tank refills.
Genex will even loan you a shipper.. to transport your semen. They have been known to ship your semen.. have not had them do that yet.. but may have to in the next few weeks.
I am thinking of storing all my semen with them.. so tired of the tank refill and to use it once or twice a year at most.. pointless for me.
Send me a PM if your interested.. I'll get you their info. I am sure they could recommend someone in your area that did the same thing.
And.. MS is not that far. I think it is the same distance from here to there.. as it is from there to here.