On mittelbayerische.de's 'Anzeigen' page, identify the main categories of classified advertisements available for browsing, and determine if there is any readily available contact information or a phone number for placing an advertisement manually, given the online submission issues.
Navigate to 'https://www.mittelbayerische.de/anzeigen'. Identify the main categories listed under 'Anzeigenmärkte'. Scan the page for any contact information, such as a phone number or email, related to placing advertisements.
List the main categories of classified advertisements found under 'Anzeigenmärkte' (e.g., Stellenmarkt, Immobilienmarkt, Traueranzeigen). State whether a phone number or other direct contact information for placing advertisements manually is visible on the page. If found, provide the phone number or contact method.