Hi and thanks to everyone that has contributed sound and helpful advice. I was hoping my girlfriend or her family wouldn't have to cross the border from Spain to pick me up.
I actually thought there would have been better transport links between the two cities/countries.
However My girlfriend now looks like she or one of her family well come over and pick me up. Thankfully she is actually Spanish.
I shall be gettingt the bus back on my return leg from Sevilla.
Hopefully thsi will not be so much of a problem as I have a e-ticket already booked. Maybe if there are any professional companies looking at this, maybe it would be profitable and good business sense to start a much better regular bus service between the two countries/cities.
With a user friendly universal Portuguese/ Spanish / English website.
It'll be my first time using Faro to do onwards travel to Seville.
Any tips or advice to make the most of the airport facilities or that.
Thanks again for everyone posting really helpful advice.