Startup website Foursquare, a location-based services company, is close to getting new funding that would allow it to expand, according to The Wall Street Journal. The terms of the deal were not disclosed. The funding, led by Silicon Valley venture-capital firm Andreessen Horowitz, could be announced as early as this week. Meanwhile the startup has secured a deal with Vodafone Portugal. Starting today, Vodafone Portgual customers can access Foursquare’s mobile site on their mobile phones via Vodafone’s mobile portal. Foursquare will shortly also be available via Vodafone’s Apps 360 store.