Here's the setup:
House: Belkin router providing wifi throughout our house.
Reception (60m from our house) - TP Link router connected via Ethernet cable from the house and providing internet access on a PC over there,
Also connected to the TP Link router is a Belkin Wireless Access Point to provide wifi within that specific area.
Problem: Although I can connect to the WAP in recepption and access the internet most of my guests can't. They can see the WAP and are connected, it just won't let them access the internet.