Ms Eng

Hello there,

[Your hotel seems to be close to Namba station]. You can travel there with the JR Pass. First take the Airport Express bound for Osaka and get out at Tennoji, from here use to Yamatoji Line Local service to JR-Namba. You can walk from there to your hotel, or use a taxi for the last part (it should not cost more than the initial fare).

For Shinkansen travel, The first train will depart from Shin-Osaka station around 6 in the morning and the last train around 8 in the evening.

To get to Disneyland, first take the Shinkansen to Tokyo station. From there use a local line to Maihama station, this is the stop for Disneyland.

Hope this helps!
Daniel