Well ****, I'll bite...
Top of page, click Store.
Takes you to NutraPlanet.
Seach Creatine.
Check prices, click on creatine product, and read reviews.
For many folks, creatine mono is king, though I side with CEE.
As for brands, there are many out there that have a good reputation so I'll let you figure out which way you want to go from here. Take a look at the company forums and ask a couple of questions. Or just wait, a rep might chime in here.
Cheers.