WDW to Seaworld and Busch Gardens

[Kata]

I was wondering if there is transportation from WDW to Busch Gardens I can book?I don't want to rent a car so I am looking for different options.I also need transportation to Seaworld,does anyone know what the RT taxi fare would be?I can go from either CSR or FQ which ever would be cheaper.Also does Mears take people from WDW to either Seaworld or Busch Gardens?Thanks I really appreciate any information I can get!!!
Thanks!!!

 

[kmermaid]

Here is my experience with going to seaworld:

http://www.disboards.com/showthread.php?t=799613&highlight=seaworld

 

[pugdog]

Mears does go to both. daily to Seaworld and I think just certain days to Busch. You would need to contact them to make sure they still do.