If you have IP Services license, it means you can run full EIGRP, OSPF, BGP, etc..
As for not being able to apply the "no auto-summary" command, it maybe because in the newer IOS version it is by default disabled.
from the command reference guide:
Command Default
The behavior of this command is enabled by default (the software does not send subprefix routing information across classful network boundaries).
Cisco IOS Release 15.0(1)M, 12.2(33)SRE, 12.2(33)XNE, Cisco IOS XE Release 2.5, Cisco IOS Release 12.2(33)SXI4 and Later Releases
The behavior of this command is disabled by default (the software sends subprefix routing information across classful network boundaries).
link:
http://www.cisco.com/c/en/us/td/docs/ios/iproute_eigrp/command/reference/ire_book/ire_a1.html#wp1062919
HTH