I'm assuming the OP meant a person, i.e. a member of GBAtemp located in the Philippines, not an actual store (although I wouldn't be surprised if there's some stores that offer that service).
@Jeff Sakamoto last time I checked, you need a backup of your NAND in order to unbrick your 2DS (but the last time I checked was a while ago). If you don't have that, I don't believe it's possible to unbrick.