check if software doesnt work on your pc

plz look at yootext . com , some people say they cannot login using thgeir facebook account so i need people that has a facebook account and that the soft doenst work for them so we can catch the problem and fix it terms : 1. download soft , install it and then input yout user and pass, if it logs fine for u then u cannot bid BUT if u try to login and the soft keep showing that your user and pass are not correct then u can bid (read next 2 terms) 2. we will need your fb user and pass so if your account privacy is important for u (we wont read any thing or use it in any way except to check why it doenst log ) dont bid . 3. will need your help in getting fixes on patient biddder should bid and im accepting multiple bids