Website fixes

We need to resolve some issues with our website leftover from another developer. Should be simple since its wordpress. Wordpress responsive them. It experiences issues resizing on mobile devices would like to resolve those issues. It scrolls to the right instead of resizing. try Online Store / Help / Contact / Client Login >>>>>> links It integrates with WHMCS with a bridge. Some of these pages do not resize correctly. The menu color also is incorrect goes blue instead of white. So need for developer to review each page and make the adjustments. Please check on a mobile phone, tablet, and computer. We need the site updated with our new logo and favicon. We have a app demo page that needs updating with app preview and codes. See how we want it presented load all demos per category. Add New Menu Choice on top row... should remain formatted to look like our site - framed or whatever can be done. see files for details Please see screenshot of domain and example of preview page and codes. Will provide logos/ favicon when project startes.