I ordered my PCBs from PCBway.com
If you want to replicate this project, just send them the provided gerber files and they can send you the PCBs through mail anywhere in the world. I've been working with them for a long time now and they proved to be very reliable and trustworthy.
I will add a quick link to this project's page for ordering the PCBs in a smoother way. Just stay tuned for updates in the left side of the page.
2Flashing the firmware
Check the "Added firmware" log of my other project:
I used exactly the same method and flashing port on this one. In fact, almost all of my MSP430 projects use the same standard, dongle and wires.