Is there a metro pcs phone STORE inside.

Yes there's a metro pcs phone store inside of H-E-B. There's is one also across the street.

There is a Metro PCS inside the HEB off Riverside n Pleasant Valley

Yes, as ur facing the Store, enter at the left entrance. Take a right and you will reach the Metro PCS store within a few feet.

Yes, when you walk in on the pharmacy side to the left.

Yes

Yes, in almost every location

Yeah