Passwords.

South America
Level 1: J6HH1FC5VBDVSIQ
Level 2: JVV11NC7CBDVR0Q
Level 3: JV41URC7TBDV1PQ
Level 4: J1M1URC9MBDVV4I

South America - Stealth
Level 1: J9U9U3CRNFDFS9Q
Level 2: J94PUNCQ8FDRK2
Level 3: J819V7CSFFDF141

Panama Canal
Level 1: JSFPVMCV0JCFSF2
Level 2: JSQ9SUCUUJCFRT2
Level 3: JJ19S6K13JCF0TQ

Central America
Level 1: JIoPT3C05NAFTPQ
Level 2: JIT9TBCJ8NAFRU2
Level 3: JL5PTNCLGNAF162

Eastern Europe
Level 1: JLo8QF4NEREFS61
Level 2: JK6KRVCPMREFRVA
Level 3: JNB4RDKB1REF1LQ

Gulf 1 - Capture
Level 1: JNV4RBSAAVMFSK2
Level 2: JN64RNSCNVMFQ2Q
Level 3: JM44RNSF2VMF1AQ

Gulf 2: Oil Dispute
Level 1: JPL4RNCF236FSQ2
Level 2: JPRKRNCGH36FRDA
Level 3: JB1KRND2B36F0DQ
Level 4: JAN4RND5K36FU11

South China Seas
Level 1: JB34RND5866FTK2
Level 2: JAI4RND5K66FS4I
Level 3: JDBKRND7A66FR5I
End: JA943ND9U66FINI

Note: 0 is a Zero; o is the Letter o