Hi need some help with php and mysql problems I am new into this... I wanted to change the server of my hosting, and this is what my hosting company told me to provide I have checked my joomla and ipb, and this is what I asked the host: I am wondering if I am using php 4.4.4 version and mySQL 4.1, if I change to new servers, which is mySQL 5.x and php 5, what is going to happen with my site? Is that a really big problem or I don't have to worry about this at all? I have asked my hosting company support team they just won't provide me any helpful answer and said I have to find it out myself... I hope someone can help me here...just afraid to have anything bad happen to my site/forum >< Thanks.