I received the same exact text at 7:41 p.m. EST and proceeded to dial up my local Best Buy. I spoke with the"Manager" of the Mobile department. I explained the text message that I received from Best Buy and he stated that he knew absolutely nothing about the possibility of "pre-ordering" the Samsung Galaxy S4 in store only. He said he thought the message was meant for the other carriers who are going to be carrying the device and why would Best Buy be accepting "pre-orders" on a phone that Verizon has yet to advertise or announce a release date.
I did also ask both a Verizon retail store business account representative, along with the same Manager at Best Buy the question of " Do you know which models of the Verizon S4 that you will be selling, 16GB, 32Gb etc that you will be offering at launch?" and both told me that they had yet to hear anything other than Verizon will be selling the Samsung Galaxy S4