I've looked through the stores, most store brands you'd wanna stay away,because from they overall suck . Your best bet is to order online. And to get yourself a papal account or/until u can get a credit card which makes things faster. I was in the same boat not too long ago when i moved, selection was lacking and Tena changed and i didn't like it anymore.. my favorite site to order from is www.b4ns.com. Someone else on the forum recommended it. I found the quality and prices are decent.
Good luck finding what you're looking for