What do you do after getting latias and latios because my team is Lv65..

You can do many things,rank up to LUCARIO RANK,get all the legendaries and any thing you want.

Awww I'm so flattered.

Well if you havnt done those missions such as western cave,meteor cave etc.. I would suggest that you go and finish all the main levels before you do anything else.
Once you have that done It is best if you try and finish the game completely by recruiting all Pokemon ,getting all the statues and so on.

At the moment I will give you 8 wondermails for your Pokemon and if you can it would be best if you asked for your wonder mails in the forums.

Help!
Whoa! It's too rough here...
Someone, please help!
Client: Tyranitar
Objective: Help me.
Place: Mt. Steel 1F
Difficulty: E
Reward: Poke + Joy Seed
F?8F F?0? 4(m)??
(m)S?P 8466 RM??

I'm scared!
I don't know how I did it, but I can't exit!
Please, I need help!
Client: Tyranitar
Objective: Help me.
Place: Mt. Steel 2F
Difficulty: E
Reward: Poke + Joy Seed
??8F F?F? 4(m)6?
?S?P 8?66 RC??

I can't seem to get out.
This dungeon is scary!
Where am I? Help!
Client: Tyranitar
Objective: Help me.
Place: Mt. Steel 3F
Difficulty: E
Reward: Poke + Joy Seed
F?8F F?Y? 4(m)66
3S?P 8466 R5??

I'm lost.
Fighting a tough foe was a mistake...
My consciousness is slipping... Help...
Client: Tyranitar
Objective: Help me.
Place: Mt. Steel 4F
Difficulty: E
Reward: Poke + Joy Seed
1?8F F?X? 4(m)7?
3S?P 8?66 R???

Help!
I don't know how I did it, but I can't exit!
I feel faint... Please help...
Client: Tyranitar
Objective: Help me.
Place: Mt. Steel 5F
Difficulty: E
Reward: Poke + Joy Seed
F?8F F?(...)? 4(m)76
(f)S?P 8466 R4??

Help me!
I was attacked when I was sitting still!
Where am I? Help!
Client: Tyranitar
Objective: Help me.
Place: Mt. Steel 6F
Difficulty: E
Reward: Poke + Joy Seed
1?8F F?X? 4(m)N6
7S?P 8?66 RC??

I'm in trouble...
I don't know how I did it, but I can't exit!
Where am I? Help!
Client: Tyranitar
Objective: Help me.
Place: Mt. Steel 7F
Difficulty: E
Reward: Poke + Joy Seed
??8F F?(...)? 4(m)N6
JS?P 8466 RT??

I can't get home!
I don't know how I did it, but I can't exit!
Wroooooaaar! Someone!
Client: Tyranitar
Objective: Help me.
Place: Mt. Steel 8F
Difficulty: E
Reward: Poke + Joy Seed
1?8F F?Y? 4(m)P?
6S?P 8?66 R7??

Many kudos to *smithy* as he's an excellent answerer and expert as well, I agree and we're lucky to have him!! No offense to anyone, just information, but do you realize the WM codes here come from others who've posted them (hints/cheats/forums/walkthrough sections)or from a WM Generator, we don't "make them up", and you can do it yourself by downloading the program, but here's more since Joy Seeds are great to have, plus you'll get some other stuff, too, like a Tight Belt for those long dungeons and Reviver Seeds, plus the ?'s are just more stuff:
Help me!
Whoa! It's too rough here...
...Gasp! Waaaaaaaah!
Client: Teddiursa
Objective: Help me.
Place: Tiny Woods 1F
Difficulty: E
Reward: Banana *(WORTH $5000-sell this)
1?K? 1?Y? 46?6
(...)(...)?3 F466 CS??

I can't get out!
I've reached my limit...
My consciousness is slipping... Help...
Client: Metagross
Objective: Help me.
Place: Tiny Woods 1F
Difficulty: E
Reward: Tight Belt
??K? +?F? ?N?6
T8?R F4?6 (...)7??

Help!
I don't know how I did it, but I can't exit!
Someone!
Client: Delcatty
Objective: Help me.
Place: Tiny Woods 1F
Difficulty: E
Reward: Joy Seed + ? + ?
??F? N?Y? ?7??
2J?5 F466 R???

I'm sad and lonely.
This dungeon is scary!
Where am I? Help!
Client: Delcatty
Objective: Help me.
Place: Tiny Woods 1F
Difficulty: E
Reward: Joy Seed + ? + ?
1?F? N?X? ?7?6
7J?5 F466 RP??

I can't get home!
I lost in a battle...
Someone, please help!
Client: Delcatty
Objective: Help me.
Place: Tiny Woods 1F
Difficulty: E
Reward: Joy Seed + ? + ?
F?F? N?S? ?7??
QJ?5 F466 RM??

I can't get out!
I can't move another step.
Aiyeeeeeeeeh!
Client: Delcatty
Objective: Help me.
Place: Tiny Woods 1F
Difficulty: E
Reward: Joy Seed + ?
??N? N?(...)? ?7??
(m)J?5 F466 RC??

I'm in trouble...
I'm simply no good at fighting.
I feel faint... Please help...
Client: Skitty
Objective: Help me.
Place: Tiny Woods 1F
Difficulty: E
Reward: Blue Gummi + ? + ?
F?F? 7?X? 47?6
WT?5 F466 S5??

------------------------------------------------------------------
Please help Bulbasaur!
Bulbasaur passed out from the heat!
Please! Someone help!
Client: Venusaur
Objective: Find Bulbasaur.
Place: Thunderwave Cave 1F
Difficulty: E
Reward: Joy Seed + ? + ?
1?FP 6?X? 4??6
3F?? F46R RS??

Hasn't come back.
Charmander is still missing.
A rescue is urgently needed!
Client: Charizard
Objective: Find Charmander.
Place: Thunderwave Cave 2F
Difficulty: E
Reward: Joy Seed + ? + ?
??FP N?X? ??66
Y??6 F?6R R7??

Hurry!
Trouble may have found Squirtle!
Please! Someone help!
Client: Blastoise
Objective: Find Squirtle.
Place: Thunderwave Cave 3F
Difficulty: E
Reward: Joy Seed + ? + ?
1?FP P?X? 4?66
31?6 F46R RP??

Help!
Pikachu is running out of time!
Please send a rescue team!
Client: Raichu
Objective: Find Pikachu.
Place: Thunderwave Cave 4F
Difficulty: E
Reward: Joy Seed + ? + ?
F?FP T?T? ??7?
6F?8 F?6R RM??

Hasn't come back.
Clefairy is too hungry to move!
Please! I need help!
Client: Clefable
Objective: Find Clefairy.
Place: Thunderwave Cave 5F
Difficulty: E
Reward: Joy Seed + ? + ?
??FP M?+? ??7?
J1?F F46R RC??
-----------------------------------------------------------------------------
Help me!
Whoa! It's too rough here...
...Gasp! Waaaaaaaah!
Client: Bulbasaur
Objective: Help me.
Place: Tiny Woods 1F
Difficulty: E
Reward: Reviver Seed + ? + ?
1?F? ??F? 4??6
3F?? F4?6 QS??

I can't get out!
I've reached my limit...
Rescue is requested!
Client: Charmander
Objective: Help me.
Place: Tiny Woods 2F
Difficulty: E
Reward: Reviver Seed + ? + ?
??F? 7?F? ??66
Y??6 F??6 Q7??

I'm sad and lonely.
This dungeon is scary!
My consciousness is slipping... Help...
Client: Squirtle
Objective: Help me.
Place: Tiny Woods 3F
Difficulty: E
Reward: Reviver Seed + ? + ?
1?F? N?F? 4?66
31?6 F4?6 QP??

Also, WM codes can only be used once, by the way, so you'll need new ones for more stuff. Good luck!