Hi i am looking for a free hosting that allows facebook sdk v4 without problems. At the moment i know that the host needs php5.4, and i was in troubles with ipv6 so the curl may be able to change to ipv4 ... or something. Simple, if u know a free host where facebook sdk v4 runs, let me know. In case, u runs the facebook api in this host explain me how, pls Thx