This is just a simple guide to binding vsays to keys-

There are basically three types of vsay binds that can be used.
Global – Comes up in Green, everyone can see this.
Team – Comes up in Cyan, only your team can see this.
Fireteam- Comes up in Yellow, only members of fireteam can see this. (Not very useful, and not covered here)
First you need to select the key and vsay you want. Here is a list of all the possible keys that can be binded-
To see what keys are already binded, open your console and type /bindlist.

Alphabet: A-Z
Numbers: 0-9
Function keys: F1-F12
Punctuation: -[]/’.,~=
SPACE, TAB, SHIFT, CTRL, ALT, ENTER, BACKSPACE
PAUSE
Arrow keys: UPARROW, DOWNARROW, LEFTARROW, RIGHTARROW
INS, HOME, PGUP, DEL, END, PGDN
Numeric keypad: KP_HOME, KP_SLASH, *, KP_MINUS, KP_UPARROW,
KP_DOWNARROW, KP_LEFTARROW, KP_RIGHTARROW,
KP_PGUP, KP_5, KP_PLUS, KP_ENTER, KP_END,
KP_PGDN, KP_INS, KP_DEL
Left mouse button: MOUSE1
Right mouse button: MOUSE2
Middle mouse button: MOUSE3
More mouse buttons: MOUSE4/MOUSE5 (some mice have extra buttons)
Mousewheel scroll up: MWHEELUP
Mousewheel scroll down: MWHEELDOWN

Now here is a list of all possible vsays that can be used –
The number is the key combination to say it through the normal voice chat menu, the next column is the default text that actually appears on screen, and the finally column is the command we will need to use.

1.Statements
1.1 – Path cleared. – PathCleared
1.2 – The enemy is weakened. – EnemyWeak
1.3 – All clear. – AllClear
1.4 – Incoming! – Incoming
1.5 – Fire in the hole! – FireInTheHole
1.6 – I’m defending. – OnDefense
1.7 – I’m attacking. – OnOffense
1.8 – Taking fire! – TakingFire
1.9 – Mines cleared. – MinesCleared
1.0 – Enemy in disguise. – EnemyDisguised

2. Requests
2.1 – Medic! – Medic
2.2 – I need ammo! – NeedAmmo
2.3 – I need backup! – NeedBackup
2.4 – We need an engineer! – NeedEngineer
2.5 – Cover me! – CoverMe
2.6 – Hold fire! – HoldFire
2.7 – Where to? – WhereTo
2.8 – We need Covert Ops! – NeedOps

3. Commands
3.1 – Follow me! – FollowMe
3.2 – Let’s go! – LetsGo
3.3 – Move! – Move
3.4 – Clear the path! – ClearPath
3.5 – Defend our objective! – DefendObjective
3.6 – Disarm the dynamite! – DisarmDynamite
3.7 – Clear the mines! – ClearMines
3.8 – Reinforce the offense! – ReinforceOffense
3.9 – Reinforce the defense! – ReinforceDefense

4. Talk
4.1 – Yes! – Affirmative
4.2 – No! – Negative
4.3 – Thanks a lot! – Thanks
4.4 – You’re welcome. – Welcome
4.5 – Sorry! – Sorry
4.6 – Oops! – Oops

5. Global
5.1 – Yes! – Affirmative
5.2 – No! – Negative
5.3 – The enemy is weakened. – EnemyWeak
5.4 – Hi! – Hi
5.5 – Bye. – Bye
5.6 – Great shot! – GreatShot
5.7 – Yeah! – Cheer
5.8 – Thanks a lot! – Thanks
5.9 – You’re welcome. – Welcome
5.10 – Oops! – Oops
5.11 – Sorry! – Sorry
5.12 – Hold your fire! – HoldFire
5.13 – Good game! – GoodGame

6. Function
6.1 – I’m a soldier. – IamSoldier
6.2 – I’m a medic. – IamMedic
6.3 – I’m an engineer. – IamEngineer
6.4 – I’m a field ops. – IamFieldOps
6.5 – I’m a covert ops. – IamCovertOps

7. Objectives
7.1 – Command acknowledged! – CommandAcknowledged
7.2 – Command declined! – CommandDeclined
7.3 – Command completed! – CommandCompleted
7.4 – Destroy the primary objective! – DestroyPrimary
7.5 – Destroy the secondary objective! – DestroySecondary
7.6 – Destroy the construction! – DestroyConstruction
7.7 – Construction underway! – ConstructionCommencing
7.8 – Repair the vehicle! – RepairVehicle
7.9 – Destroy the vehicle! – DestroyVehicle
7.10 – Escort the vehicle! – EscortVehicle

8. more comands
8.1 Fall back! – FTFallBack
8.2 Attack! – FTAttack
8.3 Cover me! – FTCoverMe
8.4 Disarm the dynamite! – FTDisarmDynamite
8.5 Fall back! – FTFallBack
8.6 Soldier, covering fire! – FTCoveringFire
8.7 Deploy mortar! – FTMortar
8.8 Heal the squad! – FTHealSquad
8.9 Heal me! – FTHealMe (will show a medic icon over head)
8.10 Revive team mate! – FTReviveTeamMate
8.11 Revive me! – FTReviveMe (will show a medic icon over head)
8.12 Destroy objective! – FTDestroyObjective
8.13 Repair objective! – FTRepairObjective
8.14 Construct the objective! – FTConstructObjective
8.15 Deploy landmines! – FTDeployLandmines
8.16 Disarm landmines! – FTDisarmLandmines
8.17 Call airstrike! – FTCallAirStrike
8.18 Call artillery! – FTCallArtillery
8.19 Resupply squad! – FTResupplySquad
8.20 Resupply me! – FTResupplyMe (will show a ammo icon over head)
8.21 Explore area! – FTExploreArea
8.22 Check for land mines! – FTCheckLandMines
8.23 Infiltrate! – FTInfiltrate
8.24 Go undercover! – FTGoUndercover
8.25 Provide sniper cover! – FTProvideSniperCover

Global binds-
Its a good idea to bind things like Hello, Bye, and Great Shot to global. To do this, bring down your console by hitting the ` key (under esc) and type the following-
/bind p “vsay Hi”

To make custom text appear –
/bind p “vsay Hi Hello my names Winston”

You can also give colour tags to the custom text-
 /bind p “vsay Hi ^7Hello ^sMy ^dnames ^sWinston”

Team Binds-
Only your team will see these voice chats-
/bind p “vsay_team medic”

/bind p “vsay_team medic I ^dRequire ^fA ^gMedic”